The Apple Watch SE (2nd generation) is a GPS smartwatch with a 40mm Starlight aluminum case and a Sport Band in size S/M. It runs watchOS 10, which includes updated apps, widgets and smarter interactions.
It tracks activity, sleep and workouts, and uses an optical heart rate sensor with irregular rhythm alerts. GPS provides location tracking and workout mapping. This model is not cellular. Crash Detection can detect a severe car crash and alert emergency services.
The Retina OLED display is covered with Ion-X strengthened glass and reaches up to 1,000 nits. The watch is water resistant to 50 meters and swimproof, meeting ISO standard 22810:2010. It works with Siri and Apple Pay and gives access to the App Store from the wrist.
- Model
- Apple Watch SE (2nd Gen, 2024)
- Case size
- 40mm
- Case material
- 100% recycled aluminum, Starlight finish
- Band
- Starlight Sport Band, S/M
- Front crystal
- Ion-X glass
- Back
- Ceramic and sapphire crystal
- Display
- Retina LTPO OLED, 324 x 394 pixels, up to 1,000 nits
- Connectivity
- GPS (non-cellular), Wi-Fi 802.11b/g/n 2.4GHz, Bluetooth 5.3
- Sensors
- Optical heart sensor, accelerometer, gyroscope
- Health features
- Irregular rhythm alerts, activity tracking, sleep tracking, Workout app
- Safety
- Crash Detection, Emergency SOS
- Water resistance
- 50m, ISO 22810:2010