Xiaomi Watch S1 Pro vs Xiaomi Watch Color 2

Phones Images
Xiaomi Watch S1 Pro Xiaomi Watch Color 2
PHONES
Phone Names Xiaomi Watch S1 Pro Xiaomi Watch Color 2
Network
2G bandsN/AN/A
3G bandsN/AN/A
4G bandsN/AN/A
EDGENoNo
GPRSNoNo
SpeedNoNo
TechnologyNo cellular connectivityNo cellular connectivity
Launch
Announced2022, August 122021, September 27
StatusAvailable. Released 2022, August 12Available. Released 2021, September 30
Body
BuildSapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic backGlass front, plastic frame, plastic back
Dimensions46 x 46 x 11.3 mm (1.81 x 1.81 x 0.44 in)46.5 x 47.3 x 11 mm (1.83 x 1.86 x 0.43 in)
SIMNoNo
Weight48.5 g (1.73 oz)-
 Waterproof (5ATM)Waterproof (5ATM)
Display
Resolution480 x 480 pixels (~462 ppi density)466 x 466 pixels (~326 ppi density)
Size1.47 inches1.43 inches
TypeAMOLED, 600 nits (typ)AMOLED
Platform
OSMIUI Watch OSProprietary OS
Memory
Card slotNoNo
InternalUnspecified storageUnspecified storage
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE
NFCYesYes
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSSGPS (L1+L5), GLONASS, GALILEO, BDS
RadioNoNo
USBNoNo
WLANWi-Fi 802.11 b/g/n (China only)Wi-Fi 802.11 b/g/n
Features
SensorsAccelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (body temperature)Accelerometer, gyro, compass, barometer, heart rate, SpO2
Battery
ChargingWireless, 100% in 85 min-
TypeLi-Po 500 mAhLi-Po 470 mAh
Misc
ColorsBlack, SilverBlack, Silver, Blue
ModelsM2135W1, M2134W1M2106W1
PriceAbout 220 EURAbout 140 EUR
Camera
 NoNo