Apple
Apple Watch Series 9 45mm GPS
Technical specifications
Performance
- Chip
- Apple S9 →
- CPU cores
- 2
Watch specifications
- Release year
- 2023
- Base case dimensions
- 45 x 38 x 10.7 mm
- Base case weight without strap (g)
- 38.7
- Case and glass materials
- Aluminium; Ion-X glass
- Display type
- OLED
- Resolution
- 396 x 484
- Operating system at launch
- watchOS 10
- Minimum compatibility at launch
- iPhone XS / iOS 17
- Storage
- 64 GB
- Connectivity
- Bluetooth, Wi-Fi
- Navigation
- L1; GPS, GLONASS, Galileo, QZSS, BeiDou
- Bluetooth version
- 5.3
- Wi-Fi
- Yes
- NFC
- Yes
- Charging
- Apple magnetic fast charging
- Durability ratings
- 50 m / IP6X
- Heart-rate sensor
- Yes
- Accelerometer
- Yes
- Gyroscope
- Yes
- Compass
- Yes
- Barometer
- Yes
- Ambient light sensor
- Yes
- Temperature sensor
- Yes
- SpO2
- Yes
- Normal use, up to hours (Apple estimate)
- 18