Xiaomi Watch S1 Active vs Xiaomi Redmi Watch 3

Phones Images

PHONES
Phone Names	Xiaomi Watch S1 Active	Xiaomi Redmi Watch 3

Network
2G bands	N/A	N/A
3G bands	N/A	N/A
4G bands	N/A	N/A
EDGE	No	No
GPRS	No	No
Speed	No	No
Technology	No cellular connectivity	No cellular connectivity

Launch
Announced	2022, March 15	2022, December 27
Status	Available. Released 2022, March 24	Available. Released 2022, December 27

Body
Build	Glass front, plastic back, aluminum frame	Plastic back, plastic frame
Dimensions	46.5 x 47.3 x 11 mm (1.83 x 1.86 x 0.43 in)	42.6 x 36.6 x 10 mm (1.68 x 1.44 x 0.39 in)
SIM	No	No
Weight	36 (1.27 oz)	37 g (1.31 oz)
	Waterproof (5ATM)	Waterproof (5ATM) 50m water resistant

Display
Resolution	466 x 466 pixels (~326 ppi density)	450 x 390 pixels (~341 ppi density)
Size	1.43 inches	1.75 inches
Type	AMOLED	AMOLED, 600 nits (peak)
	-	Always-on display

Platform
OS	Proprietary OS	Proprietary OS

Memory
Card slot	No	No
Internal	Unspecified storage	Unspecified storage

Sound
3.5mm jack	No	No
35mm jack	No	No
Loudspeaker	Yes	Yes

Comms
Bluetooth	5.2, A2DP, LE	5.2, A2DP, LE
NFC	Yes	Yes (market/region dependent)
Positioning	GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS	GPS, GLONASS, GALILEO, BDS, QZSS
Radio	No	No
USB	No	No
WLAN	No	No

Features
Sensors	Accelerometer, gyro, compass, barometer, heart rate, SpO2	Accelerometer, heart rate, compass, gyro, SpO2

Battery
Type	Li-Po 470 mAh	Li-Ion 289 mAh

Misc
Colors	Moon White, Space Black, Ocean Blue	Black, White
Models	-	M2215W1
Price	About 80 EUR	About 120 EUR

Camera
	No	No