Product
Oppo Watch 2
Oppo Watch 2
₹16,970
Vivo Watch 3
Vivo Watch 3
₹15,030
Battery
Type Li-Ion 510 mAh 505 mAh
Body
Build Glass front, aluminum frame -
Dimensions 46.4 x 38.5 x 11.6 mm (1.83 x 1.52 x 0.46 in) 46.1 x 46.1 x 13.8 mm (1.81 x 1.81 x 0.54 in)
SIM eSIM (market/region dependent) eSIM
Weight 35 g (46mm) / 31 g (42mm) (1.09 oz) 36 g (1.27 oz)
  5ATM water resistant 5ATM water resistant Compatible with standard 22mm straps ECG certified - only Watch 3 ECG version
Camera
  No No
Comms
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, BDS, QZSS
Radio No No
USB No No
WLAN Wi-Fi 802.11 b/g/n No
Display
Resolution 402 x 476 pixels (~326 ppi density) 466 x 466 pixels (~326 ppi density)
Size 1.91 inches 1.43 inches
Type AMOLED AMOLED
Features
Sensors Accelerometer, gyro, heart rate, compass, barometer, SpO2 Accelerometer, gyro, heart rate, barometer, compass, altimeter, SpO2
Launch
Announced 2021, July 27 2023, November 13
Status Available. Released 2021, July 27 Available. Released 2023, November 21
Memory
Card slot No No
Internal 8GB 1GB RAM 4GB 64MB RAM
  eMMC 4.5 -
Misc
Colors Star Blue, Platinum Black, Rose Gold Black, Silver
Models OW20W2 -
Network
2G bands N/A N/A
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 8, 34, 38, 39, 40, 41 - China LTE
Speed HSPA, LTE HSPA, LTE
Technology HSPA / LTE HSPA / LTE
Platform
Chipset Qualcomm Snapdragon Wear 4100 (12 nm) -
CPU Quad-core 1.7 GHz Cortex-A53 -
GPU Adreno 504 -
OS Android Wear OS - InternationalColorOS Watch 2.0 - China Blue OS
Sound
3.5mm jack No No
Loudspeaker Yes Yes
Offers No offers available No offers available