Product
Xiaomi Watch S1 Pro
Xiaomi Watch S1 Pro
₹21,959
OnePlus Watch
OnePlus Watch
₹16,999
Battery
Charging Wireless, 100% in 85 min -
Type Li-Po 500 mAh Li-Ion 402 mAh
Body
Build Sapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic back Glass front, stainless steel frame, plastic back
Dimensions 46 x 46 x 11.3 mm (1.81 x 1.81 x 0.44 in) 46.4 x 46.4 x 10.9 mm (1.83 x 1.83 x 0.43 in)
SIM No No
Weight 48.5 g (1.73 oz) 45 g (1.59 oz)
  Waterproof (5ATM) IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Waterproof (5ATM) Compatible with standard 22mm straps
Camera
  No No
Comms
Bluetooth 5.2, A2DP, LE 5.0, A2DP, LE
NFC Yes No
Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS GPS, GLONASS, BDS, GALILEO
Radio No No
USB No No
WLAN Wi-Fi 802.11 b/g/n (China only) No
Display
Resolution 480 x 480 pixels (~462 ppi density) 454 x 454 pixels (~326 ppi density)
Size 1.47 inches 1.39 inches
Type AMOLED, 600 nits (typ) AMOLED
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (body temperature) Accelerometer, gyro, barometer, compass, heart rate, SpO2
Launch
Announced 2022, August 12 2021, March 23
Status Available. Released 2022, August 12 Available. Released 2021, April 14
Memory
Card slot No No
Internal Unspecified storage 4GB 1GB RAM
Misc
Colors Black, Silver Midnight Black, Moonlight Silver, Cobalt, Harry Potter Edition
Models M2135W1, M2134W1 -
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
Platform
OS MIUI Watch OS Proprietary OS
Sound
3.5mm jack No No
Loudspeaker Yes Yes
Offers No offers available No offers available