NETWORK    Technology     GSM / HSPA / LTE LAUNCH    Announced    2022, September 07 Status    Coming soon. Exp. release 2022, September 16 BODY    Dimensions    45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in) Weight    32 g (41mm), 38.8 g (45mm) (1.13 oz) Build    Glass front, ceramic/sapphire crystal back, aluminum frame SIM    eSIM      IP6X certified 50m water resistant ECG certified (region dependent SW application; HW available on all models) DISPLAY    Type    Retina LTPO OLED, 1000 nits (peak) Size    1.9 inches Resolution    484 x 396 pixels (~326 ppi density) Protection    Ion-X strengthened glass      Always-on display PLATFORM    OS    watchOS 9.0 Chipset    Apple S8 CPU    Dual-core GPU    PowerVR MEMORY    Card slot    No Internal    32GB 1GB RAM      eMMC 5.1 CAMERA         No SOUND    Loudspeaker    Yes 3.5mm jack    No COMMS    WLAN    Wi-Fi 802.11 b/g/n, dual-band Bluetooth    5.0, A2DP, LE GPS    Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS NFC    Yes Radio    No USB    No FEATURES    Sensors    Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body)      Temperature sensing (0.01˚ accuracy) Natural language commands and dictation (talking mode) Ultra Wideband (UWB) support BATTERY    Type    Li-Ion, non-removable Charging    Wireless fast charging MISC    Colors    Midnight, Starlight, Silver, Red Models    A2773, A2775, A2772, A2774, A2857, A2858