Apple Watch Series 7

NETWORK Technology GSM / HSPA / LTE LAUNCH Announced 2021, September 14 Status Available. Released 2021, October 15 BODY Dimensions 45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in) Weight 42.3 g (41mm), 51.5 g (45mm) (1.48 oz) Build Glass front, ceramic/sapphire crystal back, stainless steel 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 Sapphire crystal glass Always-on display PLATFORM OS watchOS 8.0, upgradable to watchOS 10.4 Chipset Apple S7 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, dual-band Bluetooth 5.0, A2DP, LE Positioning GPS, GLONASS, GALILEO, QZSS, BDS NFC Yes Radio No USB No FEATURES Sensors Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max Ultra Wideband (UWB) support BATTERY Type Li-Ion 309 mAh (1.19 Wh), non-removable Charging Wireless, 0-80% in 45 min (advertised) MISC Colors Graphite, Gold, Silver Models A2475, A2476, A2477, A2478, watch6,8, watch6,9 SAR 1.10 W/kg (head) SAR EU 0.70 W/kg (head) 1.50 W/kg (body) Price $ 252.99 / € 299.00