	Google Pixel Watch 3 Xiaomi Watch S4 Sport

Price	Coming Soon $250.00
Our Rating	5.5 5.5
Brand	Google Xiaomi
Category	Smart Watch Smart Watch

Models

Bluetooth/Wi-Fi;
LTE + Bluetooth/Wi-Fi

Technology

GSM, HSPA, LTE GSM, HSPA, LTE

Announced	2024, August 13 2024, July 19
Status	Coming soon. Exp. release 2024, September 10 Available. Released 2024, July 19

Dimensions	45 x 45 x 12.3 mm (1.77 x 1.77 x 0.48 in) 46.9 x 46.9 x 12.6 mm (1.85 x 1.85 x 0.50 in)
Weight	37 g (1.31 oz) 49 g (1.73 oz)
Build	Glass front (Gorilla Glass 5), aluminum frame Sapphire crystal front, titanium alloy case, sapphire crystal back
SIM	eSIM eSIM
Others	50m/5ATM water resistant (IP68) ECG certified Waterproof (5ATM) 40m swimproof/diving (EN13319)

Type	LTPO AMOLED, 2000 nits (peak) AMOLED, 2200 nits (peak)
Size	1.4 inches 1.43 inches
Resolution	456 x 456 pixels (~320 ppi density) 466 x 466 pixels (~326 ppi density)
Protection	Corning Gorilla Glass 5 Sapphire crystal glass
Others	Always-on display

OS	Android Wear OS 5 HyperOS
Chipset	Qualcomm SW5100

Card slot	No No
Internal	32GB 2GB RAM eMMC 32GB

Loudspeaker	Yes Yes
3.5mm jack	No No

WLAN	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band No
Bluetooth	5.3, A2DP, LE 5.2, A2DP, LE
Positioning	GPS, GLONASS, GALILEO GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
NFC	Yes Yes (NFC car key support)
Infrared port
Radio	No
USB	No No

Sensors	Accelerometer, gyro, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), skin conductance Accelerometer, gyro, compass, barometer, heart rate, SpO2
Others	Ultra Wideband (UWB) support Depth gauge NFC car key support: Xiaomi SU7 and Lotus cars

Type	Li-Ion 420 mAh, non-removable Li-Po 586 mAh, non-removable
Charging	Wired, 50% in 28 min, 80% in 50 min (advertised) - 45mm model Wired, 50% in 24 min, 80% in 35 min (advertised) - 41mm model