Recycle or Sell an Apple Watch in the UK? Check Its Value Before You Recycle

Recycle or Sell an Apple Watch in the UK? Check Its Value Before You Recycle

If you are thinking about recycling an Apple Watch, check whether it still has resale value first. Even an older Apple Watch may be worth selling if it works, while newer Series, SE and Ultra models can retain considerably more value. Recycling usually makes most sense once useful resale, reuse or repair is no longer practical.

Sell My iPhone currently deals in smartwatches as well as phones and tablets, with Apple Watch trade-in examples spanning multiple generations. Its current preparation guidance also contains specific instructions for smartwatches, including sending the charger and strap. Sell My iPhone

That means an Apple Watch sitting unused in a drawer should not automatically go into electrical recycling.

First identify it.

Then check its condition and battery.

Finally, see whether somebody will still pay for it.

Check what your Apple Watch could be worth

Quick answer: Sell an Apple Watch if it still has a worthwhile trade-in or resale value. Recycle it when the Watch has little or no viable resale value and reuse or economic repair no longer makes sense. Before selling, unpair it from your iPhone rather than merely factory-resetting it, because proper unpairing removes Activation Lock and prepares the Watch for its next owner. Apple Support

Can you recycle an Apple Watch in the UK?

Yes.

An Apple Watch is electrical equipment containing a rechargeable battery, so it should not be placed in ordinary household rubbish when you are finished with it.

GOV.UK says electrical products carrying the crossed-out wheelie-bin symbol should go to an appropriate recycling collection point instead of household waste. It also warns that lithium-ion batteries can present a fire risk if incorrectly discarded, particularly when damaged. GOV.UK

Read the UK government's electrical recycling guidance

However, recycling should not automatically be the first step.

A functioning Watch may still have commercial value.

Should I sell or recycle my Apple Watch?

Use this simple order:

The key principle is:

do not turn usable technology into waste before finding out whether somebody still wants it.

Does Sell My iPhone buy Apple Watches?

Sell My iPhone currently publishes trade-in information for a range of Apple Watch generations and has a broader smartwatch category alongside phones and tablets. Its current Apple Watch valuation guide includes devices ranging from older Series models through newer Series and Ultra hardware. Sell My iPhone

Therefore, despite the name, the service is not limited to iPhones.

Search Sell My iPhone's current device catalogue

Because catalogue availability and values can change, search for your exact Watch rather than assuming every Apple Watch receives an offer.

How do I know which Apple Watch I have?

Do not simply enter:

Apple Watch

or even:

Apple Watch Series 7.

A proper valuation can depend on:

• Series or generation;
• case size;
• GPS or GPS + Cellular;
• case material;
• condition.

Apple provides an official identification process.

On your paired iPhone:

Watch app → My Watch → General → About → Model Number

Apple says the field initially shows a part number beginning with M. Tap it to reveal the model number beginning with A, then compare that with Apple's identification guide. Apple Support

Identify your Apple Watch with Apple Support

Check the back of the Watch too

Apple also engraves useful identifying information on the back of many Watch models.

Depending on the model, this can show details such as:

• Series;
• case size;
• case material;
• GPS/Cellular information.

Checking both the Watch and Apple's model guide reduces the chance of requesting a quote for the wrong device.

Does Apple Watch case size affect resale value?

It can.

Apple has used multiple case sizes over the years, including:

• 38mm;
• 40mm;
• 41mm;
• 42mm;
• 44mm;
• 45mm;
• 46mm;
• 49mm.

Those are separate configurations rather than interchangeable descriptions. Apple Support

For example:

Apple Watch Series 9 41mm GPS

and:

Apple Watch Series 9 45mm GPS

are not the same product.

So if you are searching “sell Apple Watch SE 44mm”, make sure yours really is the 44mm version before requesting a valuation.

Does GPS + Cellular affect Apple Watch value?

It can.

Many Apple Watch generations have been offered as either:

• GPS;
• GPS + Cellular.

Cellular hardware allows supported mobile connectivity without keeping the paired iPhone nearby in certain circumstances.

That makes it a distinct specification.

Do not choose the Cellular version simply because it appears more valuable.

Check the actual Watch.

Is Apple Watch Series 4 worth selling or recycling?

This is one of the most interesting searches in your current traffic data.

The Series 4 is now an old Watch, so its value is naturally much lower than a current model.

It also sits outside Apple's current watchOS 27 compatibility list, which begins with Apple Watch Series 9, Apple Watch SE 3 and Apple Watch Ultra 2. Apple

However:

unsupported by the newest watchOS does not mean automatically worthless.

A Series 4 may still:

• power on;
• show notifications;
• track activity;
• run compatible software;
• function as a basic smartwatch.

What should a Series 4 owner do?

Search the current trade-in catalogue.

If it still receives a worthwhile offer, selling gives the device another useful life.

If it no longer has meaningful resale value, recycling becomes more appropriate.

That is much better than automatically assuming:

“It's old, so it goes in the recycling.”

Is Apple Watch Series 5 still worth selling?

Potentially.

Series 5 is another model appearing in your site's GSC search demand.

Like Series 4, it is outside the current watchOS 27 compatibility list. Apple Support

However, several factors can still affect whether a buyer wants it:

• case size;
• GPS or Cellular;
• battery health;
• screen condition;
• charging;
• Digital Crown;
• overall cosmetic state.

Older Watches should therefore be valued individually.

Check your Apple Watch on Sell My iPhone

Should I recycle Apple Watch Series 7?

Check its value first.

Your GSC data shows particularly strong search interest around selling Series 7, as well as people specifically looking to recycle one.

Series 7 is not included in Apple's current watchOS 27 compatibility list. Apple Support

However, that does not mean it suddenly stopped being useful.

A functioning Series 7 can still provide many familiar Apple Watch functions from its existing software generation.

Why Series 7 can still have demand

Some refurbished buyers care much more about:

• price;
• working fitness tracking;
• notifications;
• Apple Pay;
• basic smartwatch features;

than running the very latest watchOS.

Therefore, always check its trade-in value before choosing recycling.

Should I recycle Apple Watch Series 8?

Again, check resale first.

Series 8 is an especially interesting 2026 model because it is relatively modern hardware but no longer included in Apple's watchOS 27 compatibility list. Apple Support

That creates a clear trade-off.

The negative

It no longer receives Apple's newest major watchOS release.

The positive

It remains substantially newer than many Series 4–6 Watches and can still be useful for someone who wants a cheaper refurbished Apple Watch.

Sell My iPhone's own current content still discusses Series 8 as part of its second-hand Apple Watch market. Sell My iPhone

So:

Series 8 should generally be checked for resale before recycling.

Should I recycle Apple Watch Series 9?

In most ordinary circumstances, checking its sale value should come well before recycling.

Apple Watch Series 9 is still included in Apple's current watchOS 27 support list. Apple

That means it combines:

• previous-generation pricing;
• current major software support;
• relatively modern hardware.

This gives it a strong second-hand argument.

Unless the Watch is badly damaged or otherwise uneconomic to reuse, a Series 9 owner should check its current resale value first.

See what your smartwatch may be worth

What about Apple Watch Series 10?

Series 10 also remains compatible with watchOS 27. Apple

Consequently, a working Series 10 should not normally be treated as end-of-life electronics merely because newer Apple Watch generations now exist.

It may still offer:

• current software;
• modern display technology;
• good refurbished demand;
• useful remaining life.

If a Series 10 is sitting unused because you upgraded, check its current value.

Should I recycle an Apple Watch SE?

First identify which SE.

Apple has produced multiple SE generations.

That matters because the current software position differs.

Apple's watchOS 27 compatibility list includes Apple Watch SE 3, but not the earlier SE generations. Apple

Therefore:

• SE 3 has current watchOS 27 support;
• older SE models occupy a different software position.

However, even an older SE can retain practical usefulness.

Search the exact generation and case size rather than entering a generic “Apple Watch SE”.

What about Apple Watch Ultra?

Ultra models need identifying precisely too.

Apple's current watchOS 27 compatibility list includes:

• Apple Watch Ultra 2;
• Apple Watch Ultra 3;
• Apple Watch Ultra 4.

The original Apple Watch Ultra is not on that current list. Apple

Still, the original Ultra is premium hardware and should not automatically be recycled because it misses the latest major OS.

Check its current resale value first.

Does software support determine whether I should recycle an Apple Watch?

No.

Software support is one factor.

A Watch that no longer receives the newest watchOS may gradually become less attractive because:

• future apps may require newer software;
• new features stop arriving;
• compatibility changes over time.

But software support does not immediately destroy all usefulness.

Likewise, a Watch that does support the latest OS can still have very little value if it is severely damaged.

The complete decision involves:

• model;
• age;
• software;
• battery;
• screen;
• controls;
• charging;
• cosmetic condition;
• repair economics.

Does Apple Watch battery health affect resale value?

Yes.

A smartwatch depends heavily on its battery because it is designed to spend hours away from its charger.

Apple says rechargeable Watch batteries chemically age, which gradually reduces the amount of charge they can hold. Apple Support

How to check Apple Watch battery health

On the Watch, open:

Settings → Battery → Battery Health

Then scroll to Maximum Capacity.

Apple says that figure measures the battery's capacity relative to when it was new. Apple Support

Apple: check Apple Watch battery health

Do not confuse charge with health

A Watch showing:

100% battery

means it is currently fully charged.

It does not necessarily mean the battery retains 100% of its original capacity.

Maximum Capacity is the more useful measure of ageing.

Should I replace my Apple Watch battery before selling?

Not automatically.

Get the as-is value first.

Then compare:

current value

with:

battery replacement cost + likely repaired value.

For example, imagine these illustrative figures:

Current value: £45
Battery service cost: £80
Value after repair: £80

You would spend £80 to add £35 of resale value.

That makes no financial sense purely to sell it.

The exact numbers vary, but the principle remains useful:

do not spend £1 repairing a Watch merely to create less than £1 of additional resale value.

Can you sell an Apple Watch with a scratched screen?

Potentially.

Smartwatches are worn exposed on the wrist, so ordinary cosmetic wear is common.

Check for:

• light scratches;
• deep scratches;
• cracked glass;
• dead pixels;
• discolouration;
• touch-response faults.

A few superficial marks are different from a broken display.

The condition should reflect what is actually wrong.

Can you sell an Apple Watch with a cracked screen?

Potentially, depending on the model, severity of damage and buyer.

A cracked Watch does not necessarily have zero value.

However, display repair can be expensive compared with the value of an older model.

Therefore:

1. identify the Watch;
2. check its damaged value;
3. obtain a realistic repair cost if necessary;
4. compare the two.

Do not repair automatically.

Can I recycle a broken Apple Watch?

Yes, once resale or economic repair no longer makes sense.

Because an Apple Watch contains electrical components and a rechargeable battery, use an appropriate electronics recycling route rather than ordinary rubbish. GOV.UK

If the battery itself appears damaged, swollen or unsafe, avoid unnecessary charging or manipulation and use appropriate professional guidance.

How do I erase an Apple Watch before selling it?

This is where an important distinction matters.

Erasing and unpairing are not identical.

Apple says that when you plan to sell or give away an Apple Watch, you should unpair it from the paired iPhone. That erases the Watch and removes Activation Lock. Apple Support

Merely erasing the Watch directly can leave Activation Lock enabled.

How to unpair Apple Watch before selling

Apple's current process is:

1. Keep the Apple Watch and iPhone close together.
2. Open the Watch app on the iPhone.
3. Tap My Watch.
4. Tap All Watches.
5. Tap the information button next to the Watch.
6. Choose Unpair Apple Watch.
7. Remove the mobile-data plan where appropriate.
8. Enter your Apple Account password when requested.
9. Confirm.

Apple says this process erases the Watch and removes Activation Lock. Apple Support

Apple: what to do before selling an Apple Watch

Sell My iPhone also already has a dedicated guide:

How to Unpair Your Apple Watch Ready to Sell

Can I just factory-reset Apple Watch before selling?

Do not rely on that alone.

Apple explicitly distinguishes:

unpairing, which removes Activation Lock,

from:

erasing the Watch directly, which can leave Activation Lock in place. Apple Support

That distinction matters because the next owner needs to activate the Watch with their own Apple Account.

A reset Watch that remains locked to you is not properly prepared for resale.

What is Apple Watch Activation Lock?

Activation Lock links Apple Watch to the owner's Apple Account through Find My.

It is designed to make an Apple Watch harder for somebody else to use without the owner's credentials.

For legitimate resale, that lock needs removing.

Apple says buyers should ensure a second-hand Apple Watch has been erased and removed from the previous owner's account. Apple Support

Therefore, a beautiful-looking Watch can still become a poor resale device if it remains account-locked.

What if I already sold or posted my Apple Watch without unpairing it?

Apple provides a remote option.

You can use Find My through iCloud to:

1. select the Apple Watch;
2. erase it;
3. remove it from your account after erasure.

Apple says this removes Activation Lock so another person can activate the device. Apple Support

Apple: remove a device from Find My

Do this promptly if you realise the Watch is still attached to your account.

What if I have a GPS + Cellular Apple Watch?

There is one extra step.

Apple says that when unpairing a Cellular Watch, you can remove the mobile-data plan. You may also need to contact the network provider to cancel the associated subscription. Apple Support

Do not assume selling the physical Watch automatically cancels the mobile plan.

The device and the service agreement are separate issues.

Do I need the Apple Watch charger when selling it?

With Sell My iPhone, yes.

Its current preparation guide specifically says that while ordinary devices generally do not require their chargers or original packaging, smartwatches should include both the charger and strap. Sell My iPhone

That is an important distinction from selling an ordinary phone.

Before starting the trade-in process, find:

• the Watch;
• compatible charging cable/puck;
• strap.

Read Sell My iPhone's preparation guide

Do I need the original Apple Watch box?

Sell My iPhone's current preparation instructions specifically require the charger and strap for smartwatches, while stating that original packaging is not generally required. Sell My iPhone

Therefore, losing the Watch box should not automatically stop you checking its value.

The actual Watch and required accessories matter more.

Should I clean an Apple Watch before selling?

Yes, carefully.

Cleaning makes it easier to inspect the real cosmetic condition.

Use a soft, appropriate cloth and follow Apple's product-specific guidance where necessary.

Avoid:

• harsh cleaning chemicals;
• forcing liquid into openings;
• aggressive polishing.

A light scratch will not disappear because you clean the Watch, but dirt should not make the condition look worse than it really is.

What should I test before selling an Apple Watch?

Check more than the screen.

Test:

• touchscreen;
• Digital Crown;
• side button;
• speaker;
• microphone;
• charging;
• battery health;
• Wi-Fi;
• Bluetooth;
• Cellular where relevant;
• heart-rate sensing where appropriate;
• display brightness.

Also check whether the Watch pairs and unpairs normally.

A smartwatch can look excellent but still have a failed Crown or charging problem.

When should I sell an old Apple Watch?

If you still wear it every day and it meets your needs, keep it.

The cheapest technology is often the hardware you already own.

The decision changes once it becomes unused.

The “backup Watch” problem

People often upgrade and keep the old Watch because:

“It might be useful as a spare.”

Six months later, it has not been worn once.

Meanwhile:

• the battery ages;
• newer Watches launch;
• software support changes;
• more used Watches reach the market.

If it is genuinely unused, check its value.

Does Apple Watch lose value over time?

Generally, consumer electronics depreciate as newer models appear and the hardware ages.

The effect is not perfectly linear, and individual market prices can fluctuate.

However, leaving a mass-market smartwatch unused for several years rarely improves its age, battery condition or software position.

Sell My iPhone itself recommends sending devices promptly once quoted because values can change and its current quoted price is held for a limited period. Sell My iPhone

What if my Apple Watch is no longer supported by watchOS 27?

That applies to several still-common models.

Apple's current watchOS 27 compatibility list starts at:

• Apple Watch Series 9;
• Apple Watch SE 3;
• Apple Watch Ultra 2. Apple

Therefore, Series 8, Series 7, Series 6, older SE models and original Ultra do not receive watchOS 27.

However:

unsupported does not mean unusable.

An older Watch can still have value to somebody who accepts its software limitations.

The important point for the seller is to check demand before choosing recycling.

Which Apple Watches should I definitely check before recycling?

At minimum, I would check every working model before disposing of it.

However, the case is particularly strong for:

• Series 7;
• Series 8;
• Series 9;
• Series 10;
• SE models;
• Ultra models.

Series 9 and 10 are still on watchOS 27, making the sell-first argument especially strong. Apple

Older hardware may receive less, but even a modest trade-in amount can be preferable to recycling a functioning device immediately.

Can I sell more than one smartwatch?

If you have multiple unwanted devices, check each one separately.

For example, a household may have:

• old Series 5;
• Series 7;
• unused SE;
• newer Series 9.

They should not be treated as one category called:

“old Apple Watches.”

Each has its own:

• generation;
• case size;
• connectivity;
• battery;
• condition;
• software position.

Search the exact model for each.

Search all supported Sell My iPhone devices

Apple Watch versus Galaxy Watch: should both be checked before recycling?

Yes.

Sell My iPhone's current smartwatch content also covers Samsung Galaxy Watch devices, including Galaxy Watch 5 Pro. Sell My iPhone

So the same broad principle applies to Android wearables:

check resale first, recycle at end of useful life.

Your GSC data also shows search demand for:

• sell Galaxy Watch 4;
• sell Samsung Galaxy Watch 4 40mm;
• sell my Galaxy Watch 5;
• sell Samsung Galaxy Watch 5.

That gives you a strong follow-on article opportunity after this one. Queries.csv

Why selling an old Apple Watch is environmentally useful too

Selling and recycling are not opposites.

They happen at different points in a product's life.

A functioning Watch that is sold can continue being used.

Eventually, that same device will reach a stage where repair or continued reuse no longer makes sense.

Then recycling allows materials to be recovered.

GOV.UK explains that recycling electrical products allows metals and other valuable resources to be extracted rather than lost in landfill. GOV.UK

So a sensible technology lifecycle is:

use → reuse/resell → repair where sensible → recycle at genuine end of life.

A practical example: Apple Watch Series 7

Imagine you replaced a Series 7.

The old Watch:

• still turns on;
• battery health is reasonable;
• screen has a few scratches;
• charger and strap are still available.

Your options are:

Keep it

Makes sense if you genuinely use it.

Give it away

Useful if somebody you know wants it.

Sell it

Check the live trade-in value and decide whether the amount is worthwhile.

Recycle it immediately

This would normally make the least sense without first checking resale, because the Watch still functions.

Another example: damaged Apple Watch Series 4

Now imagine a Series 4.

It has:

• heavily degraded battery;
• cracked screen;
• charging problems.

It is also outside current watchOS support.

Here, the economics may be completely different.

Check whether a buyer still wants it in damaged condition.

If not, responsible electrical recycling becomes the sensible outcome.

The point is that:

Series 7 and Series 4 should not automatically receive the same decision simply because both are “old Apple Watches”.

Another example: Apple Watch Series 9

Suppose you upgraded from Series 9 to a newer Watch.

Your Series 9 is:

• fully working;
• unmarked;
• current charger included;
• still compatible with watchOS 27.

Apple explicitly lists Series 9 in the current watchOS 27 compatibility range. Apple

In that scenario, recycling before checking the resale value would make little sense.

It is still relatively current hardware.

Check your smartwatch's current value

The key takeaway

If you are searching “recycle Apple Watch”, do not recycle it until you know whether it can still be sold.

Older devices such as Series 4 and Series 5 may have relatively modest commercial value, particularly as they fall further behind current software.

Series 7 and Series 8 no longer support watchOS 27, but that does not instantly make them worthless.

Series 9, Series 10, SE 3 and Ultra 2 or later are still included in Apple's current watchOS 27 support range. Apple

For every Watch, check:

• exact model;
• case size;
• GPS or Cellular;
• Battery Health;
• screen;
• Digital Crown;
• buttons;
• charging;
• account/Activation Lock status;
• current trade-in value.

Then choose deliberately.

If it still has worthwhile value: sell it.

If another person can use it: reuse it.

If it has genuinely reached the end of useful life: recycle it properly.

Check whether your Apple Watch is worth selling

Frequently asked questions

Can I recycle an Apple Watch in the UK?

Yes. Apple Watches are electrical products and should go through an appropriate electronics recycling route rather than household rubbish. However, check whether the Watch still has resale value first. GOV.UK

Can I sell my old Apple Watch instead of recycling it?

Potentially. Sell My iPhone currently handles smartwatch trade-ins across multiple Apple Watch generations. Search the exact model for a current valuation. Sell My iPhone

Should I recycle Apple Watch Series 4?

Check its current value first. Series 4 is outside the current watchOS 27 support range, but a functioning Watch can still have reuse or resale potential. Apple Support

Can I sell Apple Watch Series 5?

Potentially. Identify the exact model, size and GPS/Cellular configuration and check the current catalogue before deciding to recycle.

Should I recycle Apple Watch Series 7?

Check its resale value first. Series 7 does not support watchOS 27, but it can still be useful hardware. Apple Support

Should I recycle Apple Watch Series 8?

Usually check its value first. It is outside watchOS 27 support but remains relatively recent hardware compared with much older Watch generations. Apple Support

Is Apple Watch Series 9 still worth selling?

Potentially, yes. Series 9 remains compatible with watchOS 27, which can help maintain its attractiveness to refurbished buyers. Apple

Is Apple Watch Series 10 worth selling?

Potentially. Series 10 remains on Apple's current watchOS 27 compatibility list. Apple

Can I recycle an Apple Watch SE?

Yes, but identify the generation first. SE 3 supports watchOS 27, while earlier SE generations do not. Apple

How do I erase an Apple Watch before selling it?

The preferred process is to unpair it from the paired iPhone. Apple says this erases the Watch and removes Activation Lock. Apple Support

Is factory-resetting an Apple Watch enough before selling?

Not necessarily. Erasing directly on the Watch can leave Activation Lock enabled. Unpairing through the paired iPhone removes Activation Lock when completed correctly. Apple Support

How do I check Apple Watch battery health?

Open Settings → Battery → Battery Health on the Watch and look at Maximum Capacity. Apple Support

Does battery health affect Apple Watch resale value?

It can. Rechargeable batteries lose capacity as they chemically age, reducing the time the Watch can run between charges. Apple Support

Do I need the Apple Watch charger to sell it?

Sell My iPhone's current preparation guidance says smartwatches should be sent with their charger and strap. Sell My iPhone

Do I need the original Apple Watch box?

Sell My iPhone specifically requires the charger and strap for smartwatches, but its current general preparation instructions do not require original packaging. Sell My iPhone

Can I sell a cracked Apple Watch?

Potentially. Check its damaged value before paying for repair. If repair and resale are uneconomic, appropriate electrical recycling may be the better option.

Where can I recycle an Apple Watch?

UK consumers can use appropriate electrical-waste collection points, including household waste recycling centres and qualifying retailer take-back schemes. GOV.UK provides current guidance. GOV.UK

Where can I sell an Apple Watch?

You can search Sell My iPhone's current device catalogue for supported Apple Watch models and configurations.

Search your Apple Watch now

Sources and further reading

Sell My iPhone — Search Your Device

Sell My iPhone — How Much Is My Apple Watch Worth in 2026?

Sell My iPhone — How to Unpair Your Apple Watch Ready to Sell

Sell My iPhone — Preparing Your Device for Sale

Sell My iPhone — Best Refurbished Smartwatches to Buy in 2026

Apple — Identify Your Apple Watch

Apple — What to Do Before Selling an Apple Watch

Apple — Unpair and Erase Apple Watch

Apple — watchOS 27 Compatibility

Apple — Check Apple Watch Battery Health

Apple — Apple Watch Battery and Performance

GOV.UK — Recycling Batteries and Electrical Waste