LAUNCH Announced 2022, September 07 Status Available. Released 2022, September 16 BODY Dimensions 44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in) Weight 33 g (1.16 oz) Build Glass front, plastic/sapphire crystal back, aluminum frame SIM eSIM 50m water resistant DISPLAY Type Retina LTPO OLED, 1000 nits (peak) Size 1.78 inches Resolution 448 x 368 pixels (~326 ppi density) Protection Ion-X strengthened glass PLATFORM OS watchOS 9.0, upgradable to 9.1 Chipset Apple S8 CPU Dual-core GPU PowerVR MEMORY Card slot No Internal 32GB 1GB RAM CAMERA No SOUND Loudspeaker Yes 3.5mm jack No COMMS WLAN Wi-Fi 802.11 b/g/n Bluetooth 5.3, A2DP, LE Positioning GPS, GLONASS, GALILEO, QZSS NFC Yes Radio No USB No FEATURES Sensors Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass Natural language commands and dictation (talking mode) BATTERY Type Li-Ion 296 mAh, non-removable Charging Wireless