Xiaomi Watch S1 Pro vs Samsung Galaxy Watch4

239 USD

249 USD

Discontinued

Available

Xiaomi Mobiles

Samsung Mobile

M2134W1

Samsung Galaxy Watch4

2022, August 12

2021, August 27

No cellular connectivity

GSM / HSPA / LTE

GSM 850 / 900 / 1800 / 1900

HSDPA 850 / 900 / 2100

1, 3, 5, 7, 8, 20

HSPA 42.2/5.76 Mbps, LTE

46 x 46 x 11.8 mm (1.81 x 1.81 x 0.46 in)

44.4 x 43.3 x 9.8 mm (1.75 x 1.70 x 0.39 in)

Sapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic back, Waterproof (5ATM)

Glass front (Gorilla Glass DX+), aluminum frame

No

eSIM MIL-STD-810G compliant* 50m water resistant (IP68) ECG certified Blood pressure monitor *does not guarantee ruggedness or use in extreme conditions

Black, Silver

Black, Pink Gold, Silver, Green

30.3 g (44mm), 25.9 g (40mm) (1.06 oz)

46 x 46 mm

44.4 x 43.3 mm

5ATM

IP68, water resistant to 50m

AMOLED, 600 nits (typ)

Super AMOLED

1.47 inches

1.4 inches

480 x 480 pixels (~462 ppi density)

450 x 450 pixels (~330 ppi density)

Proprietary OS

Android Wear OS, One UI Watch 3

Exynos W920 (5 nm)

Dual-core 1.18 GHz Cortex-A55

Mali-G68

No

1.5GB

Unspecified storage

16GB

No

Li-Po 500 mAh, non-removable

Li-Ion 361 mAh, non-removable

Wireless charging, 100% in 85 min (advertised)

Qi wireless charging

Heart rate, SpO2, Temperature

Heart rate

Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (body temperature)

Accelerometer, gyro, heart rate, barometer Natural language commands and dictation Samsung Pay

Yes

Yes

No

No

Wi-Fi 802.11 b/g/n

Wi-Fi 802.11 a/b/g/n, dual-band

5.2, A2DP, LE

5.0, A2DP, LE

Yes, with dual-band. GLONASS, GALILEO, BDS, QZSS

Yes, with A-GPS, GLONASS, GALILEO, BDS

Yes

Yes

No

No

No

No

No