Smartwatch Apple Watch SE (3rd generation) SE 3 GPS 40mm Starlight Aluminium Case with Starlight Sport Band S/M

Apple Watch SE (3rd generation) in 40mm Starlight aluminium with Starlight Sport Band (S/M) combines a bright OLED touchscreen and practical health and safety features in a lightweight design. The watch runs watchOS 11 and offers built-in GPS, Wi-Fi and Bluetooth connectivity, a heart rate sensor, accelerometer and gyroscope, plus an 18-hour typical battery life with faster charging. The display is 324 x 394 pixels and the case and band use durable materials suitable for everyday wear; the watch is water resistant to 50 metres.

Advantages

This model offers an always-on OLED display for glanceable information, enhanced durability with tougher glass, and new sensors such as wrist temperature sensing and sleep score to support basic health insights. Safety features including Crash Detection and Fall Detection are included, while integrated GPS and activity tracking make it suitable for everyday workouts. The lightweight aluminium case and fluoroelastomer sport band prioritise comfort for all-day wear.

Suitable for

• Everyday activity and fitness tracking
• Outdoor runs and walks using built-in GPS
• Sleep monitoring and basic health trend tracking
• Users who want safety features like Crash Detection and Fall Detection
• People preferring a lightweight, water-resistant smartwatch for daily use

Когда он может быть не подходящим

The Apple Watch SE (3rd generation) does not support cellular mobile network connection in this GPS-only configuration, so it relies on a paired iPhone for calls and mobile data. It provides many health insights but lacks some advanced sensors found in higher-end models, so users needing ECG, blood oxygen measurements, or extended battery life may prefer a different model.

Key specifications

• Display: OLED touchscreen, 324 x 394 pixels, brightness up to 1000 cd/m2
• Case size and material: 40 mm aluminium case (Starlight)
• Band: Starlight Sport Band (fluoroelastomer), size S/M, colour Starlight
• Connectivity: GPS, Wi-Fi, Bluetooth 5.3, NFC
• Sensors: heart rate monitor, accelerometer, gyroscope, wrist temperature sensing
• Water resistance: up to 50 metres
• Battery: built-in Li-Ion, typical 18-hour use, faster charging supported
• Weight: approximately 26.3 g
• Operating system: watchOS 11
• Storage: 64 GB flash memory

How to use

Pair the watch with an iPhone running a compatible iOS version via the Watch app to set up Apple ID, health and safety features, and notification preferences. Wear the watch snugly on your wrist to ensure accurate heart rate and motion readings. Use the touchscreen and side controls to navigate apps, start workouts using the Workout app, and view sleep scores and vitals in the Health and Vitals apps. Charge the watch with the supplied charger for fastest recharge when needed.

What to consider before purchase

• This is a GPS-only model; it does not include mobile network (cellular) connectivity.
• If you need advanced health measurements such as ECG or blood oxygen, check higher-end models.
• Verify compatibility with your iPhone model and iOS version for watchOS 11 support.
• Consider band size S/M and colour to ensure fit and preferred appearance.

Usage recommendations

For reliable activity tracking and daily wear, keep watchOS updated, wear the watch snugly for sensor accuracy, and enable Safety features in settings. Rinse and dry after swimming and charge regularly to maintain full functionality.