| Product |
Google Pixel Watch 4
|
Apple Watch Series 2 Aluminum 38mm
|
| 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 |
| Type |
Li-Ion 455 mAh |
Li-Ion 273 mAh (1.03 Wh), non-removable |
| Body |
| Build |
Glass front (Gorilla Glass 5), aluminum frame |
Glass front, ceramic back, aluminum frame |
| Dimensions |
45 x 45 x 12.3 mm (1.77 x 1.77 x 0.48 in) |
38.6 x 33.3 x 11.4 mm (1.52 x 1.31 x 0.45 in) |
| SIM |
eSIM |
No |
| Weight |
31 g or 37 g (1.09 oz) |
28.2 g body (0.99 oz) |
| |
IP68 dust tight and water resistant (immersible up to 50m/5ATM)
ECG certified |
50m water resistant |
| Camera |
| |
No |
No |
| Comms |
| Bluetooth |
6.0, A2DP |
4.0, A2DP |
| NFC |
Yes |
Yes |
| Positioning |
GPS (L1+L5), GLONASS, GALILEO (E1+E5a) |
GPS, GLONASS |
| 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 |
| Display |
| Protection |
Corning Gorilla Glass 5 |
Ion-X strengthened glass |
| Resolution |
456 x 456 pixels (~320 ppi density) |
340 x 272 pixels (~290 ppi density) |
| Size |
1.4 inches |
1.5 inches |
| Type |
LTPO AMOLED, 3000 nits (peak) |
Retina OLED, 1000 nits (peak) |
| |
- |
3D Touch display |
| Features |
| Sensors |
Accelerometer, gyro, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), skin conductance |
Accelerometer, gyro, heart rate |
| |
Satellite SOS service (LTE models only)
Ultra Wideband (UWB) support |
Natural language commands and dictation |
| Launch |
| Announced |
2025, August 20 |
2016, September. Released 2016, December |
| Status |
Coming soon. Exp. release 2025, October 09 |
Discontinued |
| Memory |
| Card slot |
No |
No |
| Internal |
32GB 2GB RAM |
8GB 512MB RAM |
| |
eMMC |
- |
| Misc |
| Colors |
Matte Black, Polished Silver, Champagne Gold, Satin Moonstone |
Case colors: silver, gold, rose gold, gray Band colors: gray, white, blue, yellow, pink, black Band types: sport, woven nylon |
| Models |
- |
A1757 |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
N/A |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
- |
| 4G bands |
LTE |
- |
| EDGE |
- |
No |
| GPRS |
- |
No |
| Speed |
HSPA, LTE |
- |
| Technology |
GSM / HSPA / LTE |
No cellular connectivity |
| Platform |
| Chipset |
Qualcomm Snapdragon W5 Gen 2 (4 nm) |
Apple S2 (16 nm) |
| CPU |
Quad-core (4x1.7 GHz Cortex-A53) |
Dual-core 780 MHz Cortex-A7 |
| GPU |
Adreno A702 |
PowerVR G6200 |
| OS |
Android Wear OS 6 |
watchOS 3.0, upgradable to watchOS 6.2.8 |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
