- Basic Specifications - Colour
- Starlight
- Basic Specifications - Connectivity
- Non-cellular
- Basic Specifications - EAN
- 195950645620
- Basic Specifications - Type
- Series SE 3
- Connectivity - Connectivity
- WiFi 4- Bluetooth 5.3
- Connectivity - GPS
- Yes
- Display - Shape
- Rectangular
- Display - Size
- 40 mm
- Display - Touchscreen
- Yes
- Display - Type
- Retina LTPO OLED display (Up to 1,000 nits)
- Features - Health & fitness tracking
- Cycle Tracking app with retrospective ovulation estimates- Heart Rate app- High and low heart rate notifications- Irregular rhythm notifications- Medications app- Mindfulness app- Noise app- Sleep app including sleep stages- Sleep score- Sleep apnoea notifications
- Features - Other features
- S10 chip with 64-bit dual-core processor- International emergency calling- Emergency SOS- Fall detection- Crash detection- Noise monitoring- 64 GB capacity
- Features - Resistance
- Water resistant (up to 50 m)
- Features - Sensors
- Second-generation optical heart sensor- Temperature sensor- Compass- Always-on altimeter- High-g accelerometer- High dynamic range gyroscope- Ambient light sensor
- Features - Smart functions
- Voice calling- Read and reply to texts & emails- Smartphone notifications- Contactless payment- Music remote- Alarm
- Features - Voice assistant
- Siri
- General - Box contents
- Apple Watch SE 3 GPS- Strap- Apple Watch Magnetic Fast Charger to USB‑C Cable (1 m)
- General - Colour
- Bezel Starlight - Strap: Starlight
- General - Dimensions
- 40 x 34 x 10.7 mm (H x W x D)
- General - Weight
- 26.3 g
- Overview - App store
- Apple app store
- Overview - Closure
- Pin-and-tuck closure
- Overview - Operating system
- WatchOS
- Overview - Size / fit
- Small - Medium (fits 130–180 mm wrists)
- Overview - Strap material
- Fluoroelastomer
- Overview - Type
- Smartwatch
- Power - Battery life
- Up to 18 hours
- Power - Battery type
- Built-in rechargeable Lithium-ion battery
- Power - Charging method
- Wireless charger