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Xiaomi Watch S1 vs Xiaomi Watch Color 2

Xiaomi Watch S1 XiaomiWatch S1
VS
Xiaomi Watch Color 2 XiaomiWatch Color 2

The third device is shown on desktop screens only

General

Announced
December 2021
September 2021
Released
December 2021
September 2021
Colors
BlackSilver
Same on both

Design

Length
46.5 mm (1.83 in)
—
Width
46.5 mm (1.83 in)
—
Thickness
11 mm (0.43 in)
—
Weight
53 g (1.87 oz)
—
Materials
Plastic backStainless steel frame
Glass frontPlastic backStainless steel frame

Network

GPRS
No
No
EDGE
No
No
SIM
No
No

Display

Display Type
AMOLED
AMOLED
Size
1.43 Inches
1.43 Inches
Resolution
466x466 Pixels
454x454 Pixels
Pixel Density
326 PPI
326 PPI
Features
—Always-on Display
Always-on Display

Hardware

Chipset
Unknown
—
CPU Type
—
Dual-core

Software

OS
Proprietary OS
Proprietary OS

Camera

Camera
No
No

Connectivity

Wi-Fi
Wi-Fi 4b/g/n
Wi-Fi 802.11b/g/n
Bluetooth
5.2
5.0
On both: LE, A2DP
Location
GPSBDSQZSSGALILEOGLONASS
GPSA-GPS
NFC
Yes
Yes

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

Sensors
Compass
No extras
On both: Accelerometer, Gyroscope, Barometer, Heart Rate, SpO2
Water/Dust Resistant
Water Resistant (5ATM)
Waterproof (5ATM)

Charging and Battery

Wireless Charging
Yes
—
Capacity
470 mAh
470 mAh

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