Xiaomi Watch S1 Pro vs Oppo Watch

Phones Images
Xiaomi Watch S1 Pro Oppo Watch
PHONES
Phone Names Xiaomi Watch S1 Pro Oppo Watch
Network
2G bandsN/AN/A
3G bandsN/AHSDPA 900 / 2100
4G bandsN/A1, 3, 7, 8, 20, 38 - International
EDGENo-
GPRSNo-
SpeedNoHSPA, LTE
TechnologyNo cellular connectivityHSPA / LTE
 -1, 3, 5, 8, 38, 39, 40, 41 - China
Launch
Announced2022, August 122020, March 06. Released 2020, March 24
StatusAvailable. Released 2022, August 12Discontinued
Body
BuildSapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic backGlass front, stainless steel frame or aluminum frame, ceramic/sapphire crystal back or plastic back
Dimensions46 x 46 x 11.3 mm (1.81 x 1.81 x 0.44 in)46 x 39 x 11.4 mm (1.81 x 1.54 x 0.45 in)
SIMNoeSIM (market/region dependent)
Weight48.5 g (1.73 oz)40 g (aluminum) / 45.5 g (stainless steel) (1.41 oz)
 Waterproof (5ATM)5ATM water resistant (46mm model) 3ATM water resistant (41mm model)
Display
Protection-Schott Xensation Up (46mm), Corning Gorilla Glass (41mm)
Resolution480 x 480 pixels (~462 ppi density)402 x 476 pixels (~326 ppi density)
Size1.47 inches1.91 inches
TypeAMOLED, 600 nits (typ)AMOLED
Platform
CPU-Quad-core 1.09 GHz Cortex-A7
Chipset-Qualcomm Snapdragon Wear 3100 (28 nm) - InternationalQualcomm MSM8909W Snapdragon Wear 2500 (28 nm) - China
GPU-Adreno 304
OSMIUI Watch OSAndroid Wear OS - InternationalColorOS Watch OS - China
Memory
Card slotNoNo
InternalUnspecified storage8GB 1GB RAM
 -eMMC 4.5
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.2, A2DP, LE4.2, LE
NFCYesYes
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, 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, heart rate, compass, barometer
Battery
ChargingWireless, 100% in 85 min-
TypeLi-Po 500 mAhLi-Ion 430 mAh
Misc
ColorsBlack, SilverBlack, Glossy Gold, Pink Gold, Silver Mist
ModelsM2135W1, M2134W1-
PriceAbout 220 EURAbout 100 EUR
Camera
 NoNo