£289.00
£319.00
9% OffApple Watch SE 3 GPS + Cellular 44mm Midnight Aluminium with Midnight Sport Band – Fitness Smartwatch
Condition
- New Out of stock
- Used - Like New Out of stock
- Used - Very Good Out of stock
- Used - Good Out of stock
- Used - Fair Out of stock
Condition details
Know what to expect
Each condition grade explains the item’s expected cosmetic appearance. Used items are checked and tested before dispatch.
Tested
Checked before dispatch
Warranty
12-month cover included
Clear grading
Simple condition guide
Condition guide
New
Brand-new item
A brand-new, unused, unopened item in its original packaging, never worn, used, or activated, with all original packaging intact.
Like New
Pristine condition
The item appears as if it has just come out of a retail box. There are no signs of wear, and all original protective materials are intact. The item may have been opened or used very minimally but retains its pristine condition, and all original accessories are included.
Very Good
Minimal wear
The item shows minimal wear from general use and is 100% operational and functions as intended. It may have minor cosmetic imperfections but performs well, and may be missing non-essential accessories.
Good
Noticeable wear
The item is fully operational and functions as intended, but has noticeable wear from previous use. It may have aesthetic imperfections such as scratches or dents, and may be missing non-essential accessories.
Fair
Fairly worn
The item is fairly worn but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, and worn corners, and it may be missing non-essential accessories.
Overview
Stay active, connected and motivated with the Apple Watch SE 3 GPS + Cellular 44mm Smartwatch in Midnight Aluminium with Midnight Sport Band. Designed for everyday fitness, health tracking, calls, messages, safety features and smart convenience, Apple Watch SE 3 gives you powerful Apple Watch features in a lightweight and stylish design. With cellular connectivity, an Always-On Retina display, S10 chip, heart rate tracking, sleep insights, safety alerts and fast charging, it is a brilliant smartwatch for iPhone users who want fitness and connectivity on the move.
Key Features & Benefits
- GPS + Cellular Connectivity – Make calls, send messages, stream music, receive notifications and use supported apps even when your iPhone is not with you, subject to a compatible mobile network plan.
- 44mm Midnight Aluminium Case – The larger 44mm case gives you a clear display in a lightweight aluminium design with a sleek Midnight finish.
- Always-On Retina Display – View the time, workouts, notifications and key information more easily without needing to fully wake the screen.
- Powered by Apple S10 Chip – The S10 chip with 64-bit dual-core processor and 4-core Neural Engine helps deliver smooth, responsive everyday performance.
- 64GB Storage Capacity – Provides space for apps, watchOS features, music, podcasts and Apple Watch content.
- Fitness and Workout Tracking – Track walking, running, cycling, swimming, HIIT, strength training, yoga, Pilates, dance, hiking and more with detailed Apple Fitness metrics.
- Heart Rate Monitoring – The second-generation optical heart sensor tracks your heart rate and supports high and low heart rate notifications.
- Sleep Tracking and Sleep Score – Monitor sleep stages, sleep quality and overall sleep patterns to better understand your nightly recovery.
- Sleep Apnoea Notifications – Supports sleep apnoea notifications where available, helping identify possible signs of breathing disturbances during sleep.
- Temperature Sensor – Adds extra health and cycle tracking insight through wrist temperature sensing where supported.
- Safety Features Built In – Includes Emergency SOS, international emergency calling, Crash Detection, Fall Detection, Noise monitoring and Backtrack.
- Swimproof Design – Water resistant to 50 metres, making it suitable for pool swimming, open-water swimming and everyday water exposure.
- Fast Charging Support – Charges up to 80% in around 45 minutes with a compatible charging setup.
- All-Day Battery Life – Offers up to 18 hours of normal use and up to 32 hours in Low Power Mode, depending on settings and usage.
- Midnight Sport Band Comfort – The Midnight Sport Band is durable, flexible and comfortable for workouts, daily wear and sleep tracking.
- Works Seamlessly with iPhone – Receive notifications, use Siri, control music, pay with Apple Pay and manage everyday tasks from your wrist.
Why Choose This Product
The Apple Watch SE 3 GPS + Cellular 44mm is a strong choice for customers who want a modern Apple smartwatch with fitness, health, safety and connectivity features at a more accessible price than premium Series models. It gives you cellular freedom, an Always-On display, S10 performance, advanced activity tracking, sleep insights and Apple’s trusted safety features in a lightweight Midnight aluminium design. For iPhone users who want to stay connected and active without always carrying their phone, the SE 3 is a practical and stylish everyday smartwatch.
Specifications Table
| Specification | Details |
|---|---|
| Brand | Apple |
| Product Type | Smartwatch / Fitness Smartwatch |
| Model | Apple Watch SE 3 |
| Case Size | 44mm |
| Connectivity | GPS + Cellular |
| Case Material | Aluminium |
| Case Colour | Midnight |
| Strap | Midnight Sport Band |
| Strap Size | Please confirm S/M or M/L against stock before publishing |
| Display | Always-On Retina display with OLED and LTPO |
| Display Resolution | 368 x 448 pixels |
| Display Area | 977 sq mm |
| Display Brightness | Up to 1,000 nits peak brightness |
| Front Glass | Tough Ion-X front glass |
| Processor | S10 chip with 64-bit dual-core processor |
| Neural Engine | 4-core Neural Engine |
| Storage Capacity | 64GB |
| Controls | Digital Crown with haptic feedback, side button, double tap gesture, wrist flick gesture and Siri |
| Health Features | Heart Rate app, high/low heart rate notifications, irregular rhythm notifications, sleep tracking, sleep score, sleep apnoea notifications, medications app, mindfulness app and Noise app |
| Sensors | Second-generation optical heart sensor, temperature sensor, compass, always-on altimeter, high-g accelerometer, high dynamic range gyroscope and ambient light sensor |
| Safety Features | Emergency SOS, international emergency calling, Crash Detection, Fall Detection, Noise monitoring and Backtrack |
| Fitness Features | Workout tracking, training load, heart rate zones, custom workouts, multisport workout, swimming metrics, cycling metrics, hiking tools and activity rings |
| Water Resistance | 50m swimproof rating |
| Cellular | 5G RedCap and LTE support, compatible network plan required |
| Wireless | Wi-Fi 4, Bluetooth 5.3, L1 GPS, GLONASS, Galileo, QZSS and BeiDou |
| Payments | Apple Pay support |
| Battery Life | Up to 18 hours normal use |
| Low Power Mode | Up to 32 hours |
| Fast Charging | Up to 80% charge in about 45 minutes |
| Dimensions | 44 x 38 x 10.7mm |
| Weight | Approx. 33.0g for 44mm GPS + Cellular model |
| Wrist Fit | 44mm model fits approx. 140–245mm wrists; strap fit depends on band size |
| Operating System | watchOS |
| iPhone Compatibility | Requires iPhone 11 or later, including iPhone SE 2nd generation or later, with iOS 26 or later |
| Ideal Use | Fitness tracking, calls, messages, health monitoring, sleep tracking, swimming, safety alerts and everyday smartwatch use |
Standard Delivery - £1.99 - 1–2 working days - (Free over £19.99)
Next Day Delivery - Free - Free on orders £49.99+
Express Delivery - £4.99 - (incl. Saturday)
Friday orders: Next-day delivery is not guaranteed.
For guaranteed Saturday delivery: choose Express (£4.99) (before 1pm).
Working days are Monday to Friday (excluding public holidays). Orders placed after 4pm on Friday are processed on Monday.
Postcode restrictionsNext-day delivery is mainland UK only and excludes:
We offer a 30-day money-back guarantee on items returned in the same condition they were received.
If the product was supplied sealed, it must be returned sealed and unused to qualify for the money-back guarantee.
Opened items may still be returned, however the 30-day money-back guarantee will not apply.
For full details, please see our Returns Policy.
A brand-new, unused, unopened item in its original packaging, never worn, used, or activated, with all original packaging intact.
Like NewThe item appears as if it has just come out of a retail box. There are no signs of wear, and all original protective materials are intact. The item may have been opened or used very minimally but retains its pristine condition, and all original accessories are included.
Very GoodThe item shows minimal wear from general use and is 100% operational and functions as intended. It may have minor cosmetic imperfections but performs well, and may be missing non-essential accessories.
GoodThe item is fully operational and functions as intended, but has noticeable wear from previous use. It may have aesthetic imperfections such as scratches or dents, and may be missing non-essential accessories.
FairThe item is fairly worn but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, and worn corners, and it may be missing non-essential accessories.
| SKU: |
RM147193SN0/RM149991SN0 |
|---|---|
| EAN/UPC: |
195950646924 |
Pay every 2 weeks in 4 interest-free payments.
Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Late fees may apply.
Buy now, pay later interest free instalments.
No hidden fees. This is a credit product. 18+.
Pay every 2 weeks in 4 interest-free payments.
Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Late fees may apply.
Buy now, pay later interest free instalments.
No hidden fees. This is a credit product. 18+.
What's in the box
-
Your item
Loading details...
-
Essential accessories
All required accessories included.
-
12 months warranty
Peace of mind
-
Secure packaging
Loading details...
Rated Excellent by Gadcet Customers
Shop with confidence. Read real Trustpilot reviews from customers who chose Gadcet for fast delivery, great prices and reliable service.





