Ulefone Watch Pro vs Xiaomi Watch S1 Active

Phones Images
PHONES
Phone Names Ulefone Watch Pro Xiaomi Watch S1 Active
Network
2G bandsN/AN/A
3G bandsN/AN/A
4G bandsN/AN/A
EDGENoNo
GPRSNoNo
SpeedNoNo
TechnologyNo cellular connectivityNo cellular connectivity
Launch
Announced2020, October 27. Released 2020, October 272022, March 15
StatusDiscontinuedAvailable. Released 2022, March 24
Body
BuildGlass front, plastic back, plastic frameGlass front, plastic back, aluminum frame
Dimensions48.7 x 36.1 x 12.2 mm (1.92 x 1.42 x 0.48 in)46.5 x 47.3 x 11 mm (1.83 x 1.86 x 0.43 in)
SIMNoNo
Weight40 g (1.41 oz)36 (1.27 oz)
 50m water resistant, 5ATM (up to 10 mins)Waterproof (5ATM)
Display
Resolution320 x 360 pixels (~311 ppi density)466 x 466 pixels (~326 ppi density)
Size1.55 inches1.43 inches
TypeTFT LCDAMOLED
Platform
OSProprietary OSProprietary OS
Memory
Card slotNoNo
Internal-Unspecified storage
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker NoYes
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE
NFCNoYes
PositioningNoGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
RadioNoNo
USBNoNo
WLANNoNo
Features
SensorsAccelerometer, gyro, heart rate, SpO2Accelerometer, gyro, compass, barometer, heart rate, SpO2
Battery
ChargingWireless-
TypeLi-Ion 210 mAhLi-Po 470 mAh
Misc
ColorsBlack, Gray, PinkMoon White, Space Black, Ocean Blue
PriceAbout 50 EURAbout 80 EUR
Camera
 NoNo