Product
Apple Watch SE 3
Apple Watch SE 3
₹25,900
Oppo Watch 4 Pro
Oppo Watch 4 Pro
₹29,056
Battery
Charging Wireless, 80% in 45 min -
Type Li-Ion Li-Ion 570 mAh
Body
Build Glass front, plastic/sapphire crystal back, aluminum frame Glass front, stainless steel frame
Dimensions 44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in) 50.1 x 38.3 x 12.9 mm (1.97 x 1.51 x 0.51 in)
SIM eSIM eSIM (market/region dependent)
Weight 26.4 g or 33 g (1.16 oz) 52.3 g (1.83 oz)
  50m water resistant 5ATM water resistant ECG certified
Camera
  No No
Comms
Bluetooth 5.3, A2DP, LE 5.0, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, GALILEO, QZSS GPS, GLONASS, BDS, GALILEO, QZSS
Radio No No
USB No No
WLAN Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n
Display
Protection Ion-X strengthened glass (2025 gen) -
Resolution 448 x 368 pixels (~326 ppi density) 378 x 496 pixels (~327 ppi density)
Size 1.78 inches 1.91 inches
Type Retina LTPO OLED, 1000 nits (peak) LTPO AMOLED
Features
Sensors Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, temperature (body) Accelerometer, gyro, heart rate, compass, barometer, SpO2, thermometer (skin temperature)
  Media playback Temperature sensing (0.1˚ accuracy)
Launch
Announced 2025, September 09 2023, August 29
Status Coming soon. Exp. release 2025, September 19 Available. Released 2023, September 08
Memory
Card slot No No
Internal 64GB 32GB 2GB RAM
Misc
Colors Midnight, Starlight Black, Silver
Network
2G bands GSM 850 / 900 / 1800 / 1900 N/A
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK HSDPA 850 / 900 / 2100
4G bands 1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK LTE
5G bands SA/NSA -
Speed HSPA, LTE, 5G HSPA, LTE
Technology GSM / HSPA / LTE / 5G HSPA / LTE
  1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada -
Platform
Chipset Apple S10 Qualcomm Snapdragon W5+ Gen 1 (4 nm)
CPU Dual-core Quad-core 1.7 GHz Cortex-A53
GPU PowerVR Adreno A702
OS watchOS 26 ColorOS Watch 3.0 - China
Sound
3.5mm jack No No
Loudspeaker Yes Yes
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