Brand: Apple
Technology:GSM / HSPA / LTE
Dimensions:49 x 44 x 14.4 mm
Weight:61.3 g
SIM:e-SIM
Build: Sapphire crystal front, ceramic/sapphire crystal back , titanium frame
Resistance: IP6X certified, 100m water resistant (WR100), 40m swimproof/diving (EN13319), MIL-STD 810H certified
Display type: Retina LTPO OLED
Display size: 1.92 inches
Resolution: 502 x 410 pixels
Display protection: Sapphire crystal glass, Always-on display
Operating system: watchOS
Chipset: Apple S8
Processor: Dual-core
GPU: PowerVR
Internal memory: 32GB
camera: No
WLAN: Wi-Fi 802.11 b/g/n, dual-band
Bluetooth: 5.3, A2DP, LE
NFC: Yes
RADIO: No
Battery: Li-Ion 542 mAh , non-removable
Charging: Wireless
Sensors: Acceleration sensor , Gyro , heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water), Temperature sensing (0.01˚ accuracy), Depth gauge (±1m accuracy), Natural language commands and dictation (talking mode), Ultra Wideband (UWB) support
