PristineApple Watch Series 12 GPS + Cellular - 46mm Black Aluminium Case with Black Sport Band, M/L
Certified refurbished12-month warranty
Apple

Watch Series 12 GPS + Cellular - 46mm Black Aluminium Case with Black Sport Band, M/L

Black · Pristine
£449.99Price when new: £519.00 new
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In stock · tracked UK delivery
Pristine, our finest cosmetic condition: like new, and any imperfections are very minor.
Device passportWhat you get with this device
Battery health80% battery health, or better
Lost and stolen checkPassed
Certified and data-wipedTested and verified by our engineers before listing
In the boxStrap and charging cable.
Tech Market Satisfaction PromiseTested, graded, with a 12-month warranty.

About this watch

The Apple Watch Series 12 GPS + Cellular combines advanced health monitoring, fitness tracking and everyday connectivity in a premium, lightweight smartwatch. This model features a large 46mm Black Aluminium Case paired with a comfortable Black Sport Band in M/L, designed to fit wrists approximately 160–210mm.

Powered by Apple's S11 chip, the Series 12 features an advanced Always-On Retina LTPO3 OLED display, a redesigned Health Sensing System, daily readiness insights and comprehensive workout tracking. Built-in GPS + Cellular connectivity enables supported calls, messages and online features without your iPhone nearby when an eligible mobile service plan is active. This Apple Watch is supplied in Pristine condition.

Key Features

Apple Watch Series 12 GPS + Cellular (2026)
Large 46mm watch case
Black Aluminium Case
Black Sport Band, M/L included
Sport Band fits approximately 160–210mm wrists
Always-On Retina LTPO3 wide-angle OLED display
416 × 496 pixel display resolution
Up to 2,000 nits peak brightness
Ceramic Shield 2 display protection
Apple S11 chip with 64-bit dual-core processor
4-core Neural Engine
64GB internal storage
Advanced Health Sensing System
High-frequency optical heart-rate monitoring
Heart Rate Variability (HRV) and recovery insights
Daily Readiness score and Vitals app
ECG app and irregular heart rhythm notifications
Blood Oxygen app
Wrist temperature sensing
Sleep stages, Sleep Score and sleep apnoea notifications
Hypertension notifications
Running, walking, cycling and advanced workout tracking
Training Load, Heart Rate Zones and workout metrics
Built-in GPS, GLONASS, Galileo, QZSS and BeiDou
GPS + Cellular with supported 5G RedCap and LTE connectivity
Calls, messages and notifications with an eligible cellular plan
Wi-Fi and Bluetooth 5.3 connectivity
Compass and always-on altimeter
Depth gauge and water temperature sensor
Water resistant to 50 metres
IP6X dust resistance
Emergency SOS, Fall Detection and Crash Detection
Apple Pay contactless payments
Siri AI and Audio Intelligence support, subject to availability
Up to 24 hours of normal battery life
Up to 38 hours in Low Power Mode
Fast charging support – up to 80% in approximately 30 minutes
Requires iPhone 11 or later, or iPhone SE 2nd generation or later, with iOS 27 or later

Condition Guide

Pristine Condition – Fully working and presented in excellent cosmetic condition with minimal or virtually no visible signs of previous use. The Apple Watch has been professionally tested, thoroughly cleaned and data-wiped, and is ready for everyday use. Backed by a 12-month warranty included for added peace of mind.

What's in the Box

✓ Apple Watch Series 12 GPS + Cellular 46mm – Black Aluminium
✓ Black Sport Band – M/L
✓ Apple Magnetic Fast Charging to USB-C Cable
✓ 12-Month Warranty Included

Experience advanced health monitoring, powerful S11 performance, a brilliant Always-On Retina display and convenient cellular connectivity with the Apple Watch Series 12. Professionally tested, supplied in Pristine condition and available with fast UK delivery from Tech Market.

Key details

  • BrandApple
  • ModelApple Watch Series 12
  • ColourBlack
  • ConditionPristine
  • Release year2026
  • Battery health80% battery health, or better
  • SKUST5751
Device condition

Choose the condition. Keep the performance.

Condition grades
GradeHow it looks
PristineCosmetically like new. Any imperfections are very minor.
Very GoodMay show slight signs of use, including minor scratches. No cracks to the screen or casing.
GoodShows signs of use, including some scratches and scuffs. No cracks to the screen or casing.
AcceptableHeavy signs of use, including scratches and scuffs. No cracks to the screen or casing.

Questions about this Apple Watch Series 12

What battery health will I get?

Every device comes with a minimum of 80% battery health. Most are 95% or higher, and the latest models are usually 98 to 100%.

Is there a warranty?

Every product includes a 12-month Tech Market return-to-base warranty, starting on the day you order, alongside your statutory consumer rights. It covers technical defects; accidental, liquid and screen damage are not covered. See the warranty terms.

Can I return it?

Changed your mind? Return it free within 30 days of receiving your order, in addition to your statutory rights. See our returns policy.

Can't find your answer? Ask us

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About condition grades

The grade shown is the Tech Market condition grade of the exact item this customer bought: Pristine, Very Good, Good or Acceptable. Read the condition guide.

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