Samsung Galaxy Watch9 3.3 cm (1.3") AMOLED 40 mm Digital 438 x 438 pixels Touchscreen Silver Wi-Fi GPS (satellite)
£371.99
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Key specs
- Display resolution438 x 438 pixels
- Display diagonal3.3 cm (1.3")
- Operating system installedWear OS
- Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
- Battery life (max)40 h
- Weight31.5 g
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Overview
- Health doesn’t sleep. Neither does your Watch
- Catches unusual vital signals before you feel it
- Tomorrow is built tonight
Galaxy Watch9 is your personal health companion on the journey to better wellness. The new Galaxy Watch transforms daily routines into meaningful insights on sleep, activity, recovery and overall health. It adapts to your lifestyle in real time, offering personalised guidance backed by a long-lasting 390 mAh battery and the advanced Snapdragon® Wear Elite Platform. Start small and build healthier habits that last — with Galaxy Watch9 understanding you better over time.
Specifications
Display
| Display type | Digital |
|---|---|
| Display resolution | 438 x 438 pixels |
| Touchscreen | Yes |
| Display technology marketing name | Super AMOLED |
| Display technology | AMOLED |
| Display diagonal | 3.3 cm (1.3") |
| Pixel density | 327 ppi |
| Always-on display | Yes |
| Colour display | Yes |
| Display number of colours | 16 million colours |
Performance
| Built-in microphone | Yes |
|---|---|
| Built-in speaker(s) | Yes |
| Built-in camera | No |
| Mobile operating systems supported | Android |
| Operating system installed | Wear OS |
| RAM capacity | 2000 MB |
| Flash memory | 32 GB |
| Processor manufacturer | Qualcomm |
| Processor frequency | 2100 MHz |
| Processor cores | 5 |
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Design
| Market positioning | Smartwatch |
|---|---|
| Watch case size | 40 mm |
| Watch case colour | Silver |
| Watch case material | Aluminium |
| Band colour | Cream |
| Lens material | Sapphire |
| Shape | Round |
| International Protection (IP) code | IP68 |
| Water resistance | 5 ATM |
Features
| Heart rate monitor | Yes |
|---|---|
| Heart rate sensor type | Optical |
| Accelerometer | Yes |
| Gyroscope | Yes |
| Skin temperature sensor | Yes |
| Geomagnetic sensor | Yes |
| Audio formats supported | 3GA, AAC, AMR, AWB, M4A, MP3, OGA, OGG, WAV |
| Ambient light sensor | Yes |
| Barometer | Yes |
| Military standard | MIL-STD-810H |
Network
| Mobile network connection | No |
|---|---|
| Mobile network generation | Not supported |
| GPS (satellite) | Yes |
| BeiDou | Yes |
| GLONASS | Yes |
| Galileo | Yes |
| Quasi-Zenith Satellite System (QZSS) | Yes |
Ports & interfaces
| Wi-Fi | Yes |
|---|---|
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Bluetooth | Yes |
| Bluetooth version | 6.0 |
| Bluetooth profiles | A2DP, AVRCP, HFP, HSP |
| Near Field Communication (NFC) | Yes |
Power
| Battery type | Built-in battery |
|---|---|
| Battery capacity | 390 mAh |
| Battery life (max) | 40 h |
| Wireless charging | Yes |
Software
| Security update term | 31 July 2031 |
|---|
Weight & dimensions
| Width | 40.4 mm |
|---|---|
| Depth | 42.7 mm |
| Thickness | 8.6 mm |
| Weight | 31.5 g |
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
