Free Postage On All Orders / Opening Hours: Midweek: 9:00am - 10:00pm / Weekends: Closed (Postage will still be accepted on weekends)

Sell Apple Watch Series 6

Looking to sell your Apple Watch Series 6? Whether you're upgrading to a newer model or no longer need your device, selling your Apple Watch Series 6 is a great way to get value back. The Apple Watch Series 6, known for its sleek design and advanced features like blood oxygen monitoring, ECG, and a brighter always-on display, remains highly desirable in the market.

When selling your Apple Watch Series 6, whether you’re selling a GPS-only or GPS + Cellular model, make sure to mention the storage capacity and overall condition, including any accessories you might be including, like bands or chargers.

Selling to trade-in services like us provide a quick and straightforward way to sell your device in exchange for cash. Make sure to reset the watch to its factory settings, clean it, and check its battery health to get the best value possible.

Selling your Apple Watch Series 6 is a smart choice to reclaim some of its original cost, to help you upgrade to a new one or put money towards something that now takes presidents in your life. Sell your Series 6 quickly and hassle-free with our free online valuation and free pre paid shipping.

Sell your Apple Watch Series 6 – 44mm

Phone Sell

Up to £90.00

Sell your Apple Watch Series 6 – 40mm

Phone Sell

Up to £100.00

Find your device

Find the device you're looking to recycle.

Finalise your price

Describe it to us and lock in a price.

Post it to us

Send it to us using our pre-paid service.

Get paid cash

Get paid cash same day.

Sell Apple Watch Series 6

Why should I sell my Apple Watch Series 6?

Selling your Apple Watch Series 6 is a great way to upgrade to a newer model or simply recoup some of the value of your device. It’s still a highly sought-after model due to its advanced health features, sleek design, and excellent performance.

How much can I sell my Apple Watch Series 6 for?

The resale value of your Apple Watch Series 6 depends on its condition, model (GPS or GPS + Cellular), and whether you have original accessories like bands or chargers. Typically, newer models and those in excellent condition can fetch higher prices.

Where can I sell my Apple Watch Series 6?

You can sell your Apple Watch Series 6 through online marketplaces like eBay or Facebook Marketplace. Alternatively, trade-in services like us offer a fast and convenient way to sell your watch.

What condition should my Apple Watch Series 6 be in to sell?

To get the best price for your Apple Watch Series 6, it should be in good working condition, with minimal scratches or damage. Be sure to check the battery health and reset the device to factory settings before selling.

How do I prepare my Apple Watch Series 6 for sale?

Before selling, make sure to erase all your personal data by unpairing the watch from your iPhone and resetting it to factory settings. Clean the watch, check its battery health, and make sure it's in working order. The better the condition, the higher the resale value. But nevertheless, we buy your Apple Watch in any condition.

Other Devices You Can Sell...

Sell Your iPhone
Sell Your Apple Watch
Sell Your iPad
Sell Your Samsung

Sell

Information

© 2025, Phone Sell

Free Postage On All Orders / Opening Hours: Midweek: 9:00 - 10:00 / Weekends: Closed (Postage will still be accepted on weekends)

Log in

Free Postage On All Orders / Opening Hours: Midweek: 9:00 - 10:00 / Weekends: Closed (Postage will still be accepted on weekends)

You are selling your:

Your Details

Postage

Choose this option if you prefer to use your own packaging and postage label. This gives you complete control over your shipping method and insurance coverage which means you can access increased insurance in the unlikely event your device is lost or damaged in transit. We recommend using Royal Mail's Special Delivery service for high-value devices, which provides next day delivery and insurance up to £2,500.

Payment

Removing iCloud

(Apple devices): Disconnect/removing your iCloud account

You can disconnect your personal iCloud account even if your device isn’t with you.

If you still have your device:

Go to Settings > General > Reset > Erase all content and settings

If you no longer have your device or the screen is not operational:

  1. Go to https://www.icloud.com/and log in to the same iCloud account connected to your device.
  2. Click the Account icon (top corner) and select Manage Apple ID
  3. Go to devices and select the device you are selling
  4. Click remove from account

Preparing your device

Factory reseting your device

Factory reset your device to clear all your personal data and remove all pin/pass codes. This ensures your personal data is safe, and allows us to quickly process your item.

For Apple devices: Go to Settings > General > Reset > Erase all content and settings

You may be prompted to remove your iCloud account before being able to complete this step.

Once you have begun the reset process, your device will power off and restart. This may take a few minutes. Once the phone reboots and shows the 'Welcome' screen, you can be sure it has been successfully reset.

Device Condition Criteria

TO RECEIVE THE FULL VALUE OFFERED FOR YOUR DEVICE THE BELOW CONDITIONS MUST BE MET:

New:

  • Device is unopened and unused, with all the original accessories and packaging
  • The device must be original (UK/European spec)

Good:

  • All parts of the device (including system software) are original and fully functional
  • Light wear and tear acceptable (eg. surface level scratches which cannot be felt under the nail or seen when the screen is in use)
  • Touch, Touch ID, Face ID, Fingerprint recognition, NFC work (If applicable)
  • Battery health above 85%
  • No heavy wear and tear such as deep scratches or chips to the screen or housing
  • No major damage (i.e. liquid damage, cracks to the screen or housing, or bends in the shape of the device).
    • <ul

Poor:

  • All parts of the device (including system software) are original and fully functional
  • The screen may have scratches.
  • The housing may have light marks/scratches but no heavy dents, chips or scratches (these will be categorised as faulty).
  • Touch, Touch ID, Face ID, Fingerprint recognition, NFC work (If applicable)
  • Battery health above 80%
  • No major damage (i.e. liquid damage, cracks to the screen or housing, or bends in the shape of the device).

Faulty/Broken:

  • The device may have faulty components (i.e. camera, charging port, battery under 80% health).
  • The device may have heavy scratching, dents or cracks in the screen or back glass. Any screens with cracked glass must be in a refurbishable condition (with no touch issues, discolouration, screenburn, other display pixel damage).
  • The device must activate and power up to the home screen in order for us to guarantee the safe removal of your personal data.
  • Devices which are bent, snapped in half or missing components, have counterfeit components, or those with liquid damage, faulty touch, screen pixel damage, or faulty Face ID / NFC may be subject to a revised offer.

All devices must be factory reset and must not be locked to your iCloud, Samsung or Google account. Any devices received which are locked and inaccessible will be subject to delay and may need to be returned at your expense.

Boost Gadgets reserves the right to withdraw or revise any quote originally provided based on the actual condition of the received item. We will contact you by email in all cases where a discrepancy is found between the condition stated during the original order and the actual condition of the received device. Any discrepancies found will be clearly communicated and a revised price will be offered. Should you not accept the updated quotation you must communicate this to us within three days of the updated quotation being made. Unless you communicate to us that the updated quotation is not accepted within the three-day period, your non-response shall be deemed an offer to sell the device at the revised price.

All devices must be free of finance and legally yours to sell. Any devices found to be Blacklisted, Greylisted, registered as lost or stolen or subject to an ongoing insurance claim may be quarantined or subject to return at your expense.