Product
Google Pixel Watch 4
Google Pixel Watch 4
₹41,553
Apple Watch Series 7 Aluminum
Apple Watch Series 7 Aluminum
₹50,900
Battery
Charging Wired, 50% in 15 min, 80% in 30 min, 100% in 60 min - 45mm model Wired, 50% in 15 min, 80% in 25 min, 100% in 45 min - 41mm model Wireless, 0-80% in 45 min
Type Li-Ion 455 mAh Li-Ion 309 mAh (1.19 Wh)
Body
Build Glass front (Gorilla Glass 5), aluminum frame Glass front, ceramic/sapphire crystal back, aluminum frame
Dimensions 45 x 45 x 12.3 mm (1.77 x 1.77 x 0.48 in) 45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in)
SIM eSIM eSIM
Weight 31 g or 37 g (1.09 oz) 32 g (41mm), 38.8 g (45mm) (1.13 oz)
  IP68 dust tight and water resistant (immersible up to 50m/5ATM) ECG certified IP6X certified 50m water resistant ECG certified (region dependent SW application; HW available on all models)
Camera
  No No
Comms
Bluetooth 6.0, A2DP 5.0, A2DP, LE
NFC Yes Yes
Positioning GPS (L1+L5), GLONASS, GALILEO (E1+E5a) GPS, GLONASS, GALILEO, QZSS, BDS
Radio No No
USB No No
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 b/g/n, dual-band
Display
Protection Corning Gorilla Glass 5 Ion-X strengthened glass
Resolution 456 x 456 pixels (~320 ppi density) 484 x 396 pixels (~326 ppi density)
Size 1.4 inches 1.9 inches
Type LTPO AMOLED, 3000 nits (peak) Retina LTPO OLED, 1000 nits (peak)
Features
Sensors Accelerometer, gyro, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), skin conductance Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max
  Satellite SOS service (LTE models only) Ultra Wideband (UWB) support Ultra Wideband (UWB) support
Launch
Announced 2025, August 20 2021, September 14
Status Coming soon. Exp. release 2025, October 09 Available. Released 2021, October 15
Memory
Card slot No No
Internal 32GB 2GB RAM 32GB 1GB RAM
  eMMC eMMC 5.1
Misc
Colors Matte Black, Polished Silver, Champagne Gold, Satin Moonstone Starlight, Midnight, Blue, Green, Red
Models - A2473, A2474, A2475, A2476, A2477, A2478, watch6,6, watch6,7, watch6,8, watch6,9
SAR - 1.10 W/kg (head)    
SAR EU - 0.70 W/kg (head)     1.50 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
4G bands LTE 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  - 1, 2, 3, 4, 5, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada
Platform
Chipset Qualcomm Snapdragon W5 Gen 2 (4 nm) Apple S7
CPU Quad-core (4x1.7 GHz Cortex-A53) Dual-core
GPU Adreno A702 PowerVR
OS Android Wear OS 6 watchOS 8.0, upgradable to watchOS 11.5
Sound
3.5mm jack No No
Loudspeaker Yes Yes
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