Apple Watch Series 5 vs Apple Watch Series 7

Phones Images
Apple Watch Series 5 Apple Watch Series 7
PHONES
Phone Names Apple Watch Series 5 Apple Watch Series 7
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
4G bands1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 39, 40, 41, 66 - Global1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International
EDGEYes-
GPRSYes-
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada1, 2, 3, 4, 5, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada
Launch
Announced2019, September. Released 2019, September2021, September 14
StatusDiscontinuedAvailable. Released 2021, October 15
Body
BuildGlass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frameSapphire crystal front, ceramic/sapphire crystal back, stainless steel frame
Dimensions44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in)45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in)
SIMeSIMeSIM
Weight47.8 g (1.69 oz)42.3 g (41mm), 51.5 g (45mm) (1.48 oz)
 50m water resistant ECG certified (region dependent SW application; HW available on all models)IP6X certified 50m water resistant ECG certified (region dependent SW application; HW available on all models)
Display
ProtectionSapphire crystal glassSapphire crystal glass
Resolution448 x 368 pixels (~326 ppi density)484 x 396 pixels (~326 ppi density)
Size1.78 inches1.9 inches
TypeRetina LTPO OLED, 1000 nits (peak)Retina LTPO OLED, 1000 nits (peak)
 3D Touch display Always-on displayAlways-on display
Platform
CPUDual-coreDual-core
ChipsetApple S5Apple S7
GPUPowerVRPowerVR
OSwatchOS 6.0, upgradable to watchOS 10.6.1watchOS 8.0, upgradable to watchOS 26.1
Memory
Card slotNoNo
Internal32GB 1GB RAM32GB 1GB RAM
Main Camera
Single1.3 MP-
Video480p@30fps-
Selfie camera
Single1.3 MP-
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCYesYes
PositioningGPS, GLONASS, GALILEO, QZSSGPS, GLONASS, GALILEO, QZSS, BDS
RadioNoNo
USBNoNo
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n, dual-band
Features
SensorsAccelerometer, gyro, heart rate, barometer, compassAccelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max
 Natural language commands and dictation (talking mode)Natural language commands and dictation (talking mode) Ultra Wideband (UWB) support
Battery
ChargingWirelessWireless, 0-80% in 45 min
Stand-byUp to 400 h-
Talk timeUp to 16 h-
TypeLi-Po 296 mAh (1.13 Wh), non-removableLi-Ion 309 mAh (1.19 Wh)
Misc
ColorsSpace Black, Silver, GoldGraphite, Gold, Silver
ModelsA2156, A2157, A2094, A2095A2475, A2476, A2477, A2478, watch6,8, watch6,9
PriceAbout 750 EURAbout 310 EUR
SAR-1.10 W/kg (head)
SAR EU-0.70 W/kg (head)     1.50 W/kg (body)
Camera
 NoNo