Apple Watch Edition Series 7 45mm Cellular vs Apple Watch Series 9 Aluminum 41mm
Apple Watch Edition Series 7 45mm Cellular
Apple Watch Series 9 Aluminum 41mm
-
Network
-
2G networkGSM 850, 900, 1800, 1900N/A
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100N/A
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66N/A
-
Availability
-
Oficially announced2021-092023-09
-
Status2021-102023-09
-
Design
-
BuildGlass front, ceramic/sapphire crystal back, titanium frameGlass front, ceramic/sapphire crystal back, aluminum frame
-
SIMeSIMNo
-
Height45 mm41 mm
-
Width38 mm35 mm
-
Thickness10.7 mm10.7 mm
-
Weight45.1 g31.9 g
-
WaterproofIP6X (50m)IP6X (50m)
-
Dust proofIP6XIP6X
-
ColorsBlack, TitaniumMidnight, Pink, Red, Silver, Starlight
-
Display
-
Display typeRetina LTPO OLEDRetina LTPO OLED
-
Physical size1.9 inches1.69 inches
-
Resolution484 x 396 pixels430 x 352 pixels
-
Pixel density326 ppi326 ppi
-
Display colors1677721616777216
-
ProtectionSapphire crystal glassIon-X strengthened glass
-
Display features1000 nits (peak), Always-on displayAlways-on display, 2000 nits (peak)
-
Hardware
-
CPUDual-coreDual-core
-
ChipsetApple S7Apple S9
-
GPUPowerVRPowerVR
-
Internal storage32 GB64 GB
-
Memory cardNoNo
-
OS
-
OSwatchOS 8.0, upgradable to 8.1watchOS 10
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Dual BandYesYes
-
USBNoNo
-
Bluetoothv5.0v5.3
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
NFCYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
QZSSYesYes
-
Features
-
SensorsAccelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate, SpO2, VO2maxAccelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate, SpO2, temperature (body), VO2max
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity309 mAh282 mAh
-
Battery removableNon-removableNon-removable
-
Wireless chargingYes-
-
Fast wireless charging-Yes (80% in 45 min)
-
SAR value
-
SAR(head)0.96 W/kg0.32 W/kg
-
SAR EU(head)0.55 W/kg0.12 W/kg
-
SAR EU(body)0.50 W/kg-
-
Cost
-
Price1020 USD460 USD