Apple Watch Series 7

Specifications

Weight : 0.550 kg

Dimensions : 6 × 5 × 3 cm

Apple Care Warranty : 1 Year Apple Care Warranty

Brands : Apple

Color : Blue, Green, Midnight, Red, Starlight

NETWORK
Technology : No cellular connectivity
2G bands : N/A
3G bands : N/A
4G bands : N/A
Speed : N/A

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 : 38.8 g (1.38 oz)
Build : Glass front, ceramic/sapphire crystal back, aluminum frame
SIM : No
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 : watch OS 8.0, upgradable to 8.3
Chipset : Apple S7
CPU : Dual-core
GPU : PowerVR

MEMORY
Card slot : No
Internal : 32GB

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
Natural language commands and dictation (talking mode) Ultra Wideband (UWB) support

BATTERY
Type : Li-Ion 309 mAh (1.19 Wh), non-removable
Charging : Wireless charging

MISC
Colors : Starlight, Midnight, Blue, Green, Red
Models : A2473, A2474, A2475, A2476, A2477, A2478, watch6,6, watch6,7, watch6,8, watch6,9
SAR : 0.35 W/kg (head)
SAR EU : 0.25 W/kg (head), 0.03 W/kg (body)