Xiaomi Watch S1 Pro - Technical characteristics and specifications

Watch S1 Pro technical characteristics

About the device:

Xiaomi Watch S1 Pro is a watch / smartwatch / bracelet with dimensions of 46 x 46 x 11.8 mm (1.81 x 1.81 x 0.46 in), a screen size of 1.47 inches and a screen resolution of 480 x 480 pixels (~462 ppi density).

and an internal memory of Unspecified storage not expandable by external memory card.

The Xiaomi Watch S1 Pro comes from the factory with the Proprietary OS operating system.

Technical information

Property	Value
Brand	Xiaomi
Model	Watch S1 Pro

Connectivity
Network	No cellular connectivity
2G connectivity	N/A
3G connectivity	N/A
4G connectivity	N/A
5G connectivity	No
Network speed	No
GPRS	No
EDGE	No
Date announced	2022, August 12
Status	Available. Released 2022, August 12

Body
Dimensions	46 x 46 x 11.8 mm (1.81 x 1.81 x 0.46 in)
SIM	No
Colors	Black, Silver
Body materials	Sapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic back

Screen
Type of screen	AMOLED, 600 nits (typ)
Screen resolution	480 x 480 pixels (~462 ppi density)
Screen size	1.47 inches

Platform
OS	Proprietary OS
CPU

Storage and memory
Memory card	No
Internal memory	Unspecified storage

Cameras
Main camera	No
Video features	4K@30/60fps, 1080p@30/60/120/240/960fps
Speaker	Yes
Audio connector	No

Communications
WLAN	Wi-Fi 802.11 b/g/n
Bluetooth	5.2, A2DP, LE
GPS	Yes, with dual-band. GLONASS, GALILEO, BDS, QZSS
NFC	Yes
Radio	No
USB	No
Sensors	Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (body temperature)