Product
Realme Watch S Pro
Realme Watch S Pro
₹12,999
Vivo Watch 3
Vivo Watch 3
₹15,030
Battery
Type Li-Ion 420 mAh 505 mAh
Body
Build Glass front, stainless steel frame, plastic back -
Dimensions - 46.1 x 46.1 x 13.8 mm (1.81 x 1.81 x 0.54 in)
SIM No eSIM
Weight - 36 g (1.27 oz)
  Waterproof (5ATM) Compatible with standard 22mm straps 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 No Yes
Positioning GPS (L1+L5) GPS, GLONASS, GALILEO, BDS, QZSS
Radio No No
USB No No
WLAN No No
Display
Protection Corning Gorilla Glass -
Resolution 454 x 454 pixels (~326 ppi density) 466 x 466 pixels (~326 ppi density)
Size 1.39 inches 1.43 inches
Type Super AMOLED, 450 nits (peak) AMOLED
Features
Sensors Accelerometer, heart rate, SpO2 Accelerometer, gyro, heart rate, barometer, compass, altimeter, SpO2
Launch
Announced 2020, December 23 2023, November 13
Status Available. Released 2020, December 29 Available. Released 2023, November 21
Memory
Card slot No No
Internal - 4GB 64MB RAM
Misc
Colors Black Black, Silver
Models RMA186 -
Network
2G bands N/A N/A
3G bands N/A HSDPA 850 / 900 / 2100
4G bands N/A LTE
EDGE No -
GPRS No -
Speed No HSPA, LTE
Technology No cellular connectivity HSPA / LTE
Platform
OS Proprietary OS Blue OS
Sound
3.5mm jack No No
Loudspeaker No Yes
Offers No offers available No offers available