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Xiaomi Watch S4
-
1.43"
-
NO
-
486mAh
NETWORK
Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA
4G bands
LTE
Speed
HSPA, LTE
GPRS
No
EDGE
No
LAUNCH
Announced
2024, October 29
Status
Available. Released 2024, October 29
BODY
Dimensions
47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in)
Weight
44.5 g (1.59 oz)
Build
Aluminum alloy frame, stainless steel bezel
SIM
eSIM (market/region dependent)
Waterproof (5ATM)
DISPLAY
Type
AMOLED, 1500 nits (HBM), 2200 nits (peak)
Size
1.43 inches
Resolution
466 x 466 pixels (~326 ppi density)
Protection
Scratch/drop-proof glass
PLATFORM
OS
HyperOS 2
MEMORY
Card slot
No
COMMS
WLAN
No
Bluetooth
5.3, A2DP, LE
Positioning
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
NFC
Yes (market/region dependent)
Radio
No
USB
No
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