Specifications
Physical specifications
Dimensions 44 x 38 x 10.4 mm
Weight 36.4 g
IP rating (protection against dust and water) N/A, (water resistant up to 50 m)
Screen and keypad
Screen type LTPO OLED touch screen, 16 million colours
Screen size 1.78 inches
Resolution 448 x 368 pixels
Picture, video and sound
Music player Yes
FM radio No
Speaker Mono
SIM
SIM type eSIM
Processor
Chipset Apple S5
CPU Dual-core
GPU PowerVR
Memory
Storage 32 GB
RAM 1 GB
Network
2G network Yes
3G network Yes
4G network Yes
5G network No
Data & Wireless
Bluetooth 5.0, A2DP, LE
Wi-Fi 802.11 b/g/n
NFC Yes
GPS Yes
Sensors
Accelerometer Yes
Gyroscope Yes
Compass Yes
Barometer Yes
Heart rate sensor Yes
Battery
Battery type Non-removable Li-Ion battery
Standby time Up to 18 hours
Operating system
Operating system watchOS 7
Security
Fingerprint sensor No
Iris scanner No