Apple Watch SE 3rd Generation Smartwatch 40mm GPS Aluminium Case Navy Band 64GB Waterproof 50m
£221.99 ex VAT
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About This Item
- 40mm GPS aluminium case in navy finish
- Waterproof rating up to 50 metres depth
- S10 chip with 64 gigabytes flash memory
- iOS mobile operating systems compatibility
- Always-on Retina OLED display technology
- Fall detection and SOS alert functions
- 18 hours typical battery life
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Apple Watch SE – Compact GPS Health Companion
We recommend the Apple Watch SE 3rd Generation Smartwatch 40mm GPS Aluminium Case Navy Band 64GB Waterproof 50m for active users seeking essential tracking. It delivers reliable fitness insights without the cost of higher models. The battery lasts through a full day of use. You gain access to vital health metrics like heart rate and sleep.
Core technical metrics
| Metric | Spec. |
|---|---|
| Case Size | 40 mm |
| Water Resistance | 50 m |
| Display | OLED Retina |
| Battery Life | 18 hours |
| Connectivity | GPS, Wi-Fi, Bluetooth |
Stay active with precise tracking
This watch monitors your workouts accurately. You can track running or swimming sessions easily. The GPS records your route without needing a phone. It also counts your daily steps and calories.
Discover the Apple Watch SE 3rd Generation Smartwatch 40mm GPS Aluminium Case Navy Band 64GB Waterproof 50m
Sleep quality is measured throughout the night. Heart rate notifications alert you to irregular rhythms. The always-on display keeps time visible at a glance. You stay informed about your body’s condition.
Built to handle water
Water resistance up to 50 metres protects the device. You can swim confidently without worrying about damage. The design withstands splashes from rain or washing hands. Durability ensures longevity during daily activities.
Seamless iPhone integration
Notifications arrive directly on your wrist. You can answer calls using the built-in microphone. Siri helps you set reminders quickly. Your iPhone remains nearby for full functionality.
What comes in the package
- Apple Watch SE
- Navy Sport Band
- Magnetic Fast Charger
Before you order
- Confirm your iPhone runs a compatible iOS version.
- Check your wrist size fits the S/M band.
- Ensure you prefer GPS-only connectivity over cellular.
Frequently Asked Questions
Q: Is this watch suitable for swimming?
A: Yes, it is water resistant up to 50 metres.
Q: Does it include GPS?
A: Yes, the model includes built-in GPS for tracking.
Q: How long does the battery last?
A: It typically lasts up to 18 hours on one charge.
Q: What phone works with this watch?
A: It is compatible with iPhone running iOS.
Our final recommendation
This device suits those wanting core smart features at a sensible price. You receive essential health tools and reliable connectivity.
| Features | |
|---|---|
| Waterproof up to | 50 m |
| Processor cores | 4 |
| Heart rate monitor | Yes |
| Gyroscope | Yes |
| Ambient light sensor | Yes |
| Display brightness | 1000 cd/m² |
| Altimeter | Yes |
| Display technology | OLED |
| Built-in camera | No |
| FM radio | No |
| Mobile operating systems supported | iOS |
| Operating system installed | watchOS 27 |
| Built-in microphone | Yes |
| Touchscreen | Yes |
| Built-in speaker(s) | Yes |
| Display resolution | 324 x 394 pixels |
| Pixel density | 326 ppi |
| Processor model | S10 |
| Personal info management (PIM) | SOS |
| Languages support | Multi |
| Display type | Digital |
| Accelerometer | Yes |
| Multisport mode | Yes |
| Quality of sleep | Yes |
| Virtual assistant | Apple Siri |
| Activity tracker | Yes |
| Rounded display corners | Yes |
| 64-bit computing | Yes |
| Heart rate sensor type | Optical |
| Haptic feedback | Yes |
| Distance travelled | Yes |
| Always-on display | Yes |
| Electronic compass | Yes |
| SOS alert function | Yes |
| Skin temperature sensor | Yes |
| Workout tracking | Yes |
| Virtual pacer function | Yes |
| Recommended activity | Cooldown, Cycling, Dance, Elliptical, Golf, HIIT, Hiking, Kickboxing, Outdoor rowing, Paddling, Pilates, Running, Skiing, Snowboarding, Stair stepper, Swimming, Tai Chi, Walking, Weight training, Wheelchair, Yoga |
| Irregular rhythm notifications | Yes |
| Double tap gesture | Yes |
| Accessibility features | Accessibility Shortcut, AssistiveTouch, Audio Volume Balance, Auto Transcription, Auto-Answer Calls, Bold Text, Button Click Speed, Color Filters, Hourly Chimes, Increase Contrast, Live Speech, Mono Audio, On/Off Labels, Personal Voice, RTT Support, Reduce Motion, Reduce Transparency, Taptic Time, Text Size, Touch Accommodations, Type to Siri, VoiceOver, Zoom, Live Listen |
| Sleep apnea detection | Yes |
| Technical details | |
| Processor cores | 4 |
| Heart rate monitor | Yes |
| Gyroscope | Yes |
| Ambient light sensor | Yes |
| Removable strap | Yes |
| Display brightness | 1000 cd/m² |
| Altimeter | Yes |
| Waterproof up to | 50 m |
| Display technology | OLED |
| Built-in camera | No |
| Watch glass type | Ion-X glass |
| FM radio | No |
| Protection features | Water resistant, Waterproof |
| Shape | Rectangular |
| Band colour | Navy |
| Mobile operating systems supported | iOS |
| Operating system installed | watchOS 27 |
| Built-in microphone | Yes |
| Touchscreen | Yes |
| Built-in speaker(s) | Yes |
| Display resolution | 324 x 394 pixels |
| Pixel density | 326 ppi |
| Processor model | S10 |
| Personal info management (PIM) | SOS |
| Languages support | Multi |
| Display type | Digital |
| Accelerometer | Yes |
| Multisport mode | Yes |
| Quality of sleep | Yes |
| Virtual assistant | Apple Siri |
| Display | |
| Display brightness | 1000 cd/m² |
| Display technology | OLED |
| Watch glass type | Ion-X glass |
| Touchscreen | Yes |
| Display resolution | 324 x 394 pixels |
| Pixel density | 326 ppi |
| Display type | Digital |
| Rounded display corners | Yes |
| Always-on display | Yes |
| Colour display | Yes |
| Display technology marketing name | Retina |
| Processor | |
| Processor cores | 4 |
| Processor model | S10 |
| Neural processor unit (NPU) | Apple Neural Engine (ANE) |
| Neural processor unit (NPU) cores | 4 |
| Design | |
| Market positioning | Smartwatch |
| Watch case size | 40 mm |
| Watch case colour | Navy |
| Watch case material | Aluminium |
| Removable strap | Yes |
| Band size | S/M |
| Wrist size range | 130 - 200 mm |
| Waterproof up to | 50 m |
| Protection features | Water resistant, Waterproof |
| Shape | Rectangular |
| Band colour | Navy |
| Magnetic charging connector | Yes |
| Watch glass type | Ion-X glass |
| Performance | |
| Processor cores | 4 |
| Built-in camera | No |
| FM radio | No |
| Mobile operating systems supported | iOS |
| Operating system installed | watchOS 27 |
| Built-in microphone | Yes |
| Built-in speaker(s) | Yes |
| Flash memory | 64 GB |
| Processor model | S10 |
| Languages support | Multi |
| 64-bit computing | Yes |
| Crash detection | Yes |
| Fall detection | Yes |
| Noise monitoring | Yes |
| Backtrack | Yes |
| Network | |
| GLONASS | Yes |
| GPS (satellite) | Yes |
| Mobile network connection | No |
| Mobile network generation | Not supported |
| Galileo | Yes |
| Quasi-Zenith Satellite System (QZSS) | Yes |
| BeiDou | Yes |
| Storage | |
| Flash memory | 64 GB |
| Ports & interfaces | |
| Wi-Fi standards | Wi-Fi 4 (802.11n) |
| USB port | No |
| Near Field Communication (NFC) | Yes |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Bluetooth version | 5.3 |
| Headphone connectivity | Bluetooth |
| Bluetooth Low Energy (BLE) | Yes |
| Power | |
| Wireless charging | Yes |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery life (max) | 32 h |
| Battery recharge time(80%) | 0.75 h |
| Battery type | Built-in battery |
| Battery life | 18 h |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage temperature (T-T) | -20 - 45 °C |
| Operating relative humidity (H-H) | 5 - 90% |
| Operating altitude | 0 - 3000 m |
| GPS Performance | |
| GLONASS | Yes |
| GPS (satellite) | Yes |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Other features | |
| Bluetooth | Yes |
| Protection features | Water resistant, Waterproof |
| Packaging data | |
| Cables included | Magnetic Fast Charger to USB‑C |
| Package width | 77 mm |
| Package depth | 240 mm |
| Package height | 30 mm |
| Package weight | 260 g |
| Weight & dimensions | |
| Width | 34 mm |
| Depth | 40 mm |
| Thickness | 1.07 cm |
| Weight | 26.3 g |
| Packaging content | |
| Cables included | Magnetic Fast Charger to USB‑C |
| Identifiers | |
| Distributor SKUs | CT02839, CT06433, 13430489, CLMJKY4MP/A |
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