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Brand | oneplus | oppo | |
Model | oneplus Watch 3 lite | oppo a57s | |
Announced | 2025 December 17 | 2022 August 31 | |
Status | Available. Released 2025 December 24 | Available. Released 2022 September 12 | |
Device Body | glass front | stainless steel frame | plastic back | glass front ( panda glass ) | plastic frame | plastic back | |
Dimensions | 45 x 45 x 8.9 mm ( 1.77 x 1.77 x 0.35 in ) | 163.8 x 75 x 8 mm ( 6.45 x 2.95 x 0.31 in ) | |
Weight in gram | 35 | 187 | |
SIM card | No | dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | ip68 dust tight and water resistant immersible up to 1.5meterfor 30 min | ip5x dust | ipx4 water resistance | |
Display type | AMOLED | 1500 Luminance units ( hbmillion) | 3000 Luminance units ( the peak ) | IPS LCD | 480 Luminance units ( typ ) | 600 Luminance units ( hbmillion) | |
Display resolution | 464 x 464 pixels ( ~317 pixel per inch density ) | 720 x 1612 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) | |
Display size | 1.46 inches | 6.56 inches | 103.4 cm2 ( ~84.2% screen to body ratio ) | |
Display Protection | panda glass | ||
Operating System | oxygenos watch 7.1 | android 12 | coloros 12.1 | |
CPU | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) | ||
Chipset | mediatek mt6765g helio g35 ( 12 nm ) | ||
GPU | powervr ge8320 | ||
Memory card | No | microsdxc | |
Memory v1 | 64gb 4gb RAM | ||
Memory v2 | 4gb | 128gb 4gb RAM | |
Primary camera | | 50 megapixel| lens aperture1.8 | 27mm ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) | |
Secondary camera | | 8 megapixel| lens aperture2.0 | 26mm ( wide ) | |
Loud speaker | No | Yes with stereo speakers | |
Audio jack | No | Yes | |
WLAN | No | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | |
Bluetooth | 5.2 | a2dp | le | 5.3 | a2dp | le | aptx hd | |
GPS | |||
NFC | Yes ( not for payments ) | Yes | |
Radio | No | No | |
USB | No | USB Type-C 2.0 | otg | |
Sensors | accelerometer | gyroscope | heart rate | spo2 | compass | barometer | thermometer ( skin temperature ) | fingerprint ( side-mounted ) | accelerometer | proximity | compass | |
Battery | Li-lon 339 mAh | li-po 5000 mAh | Non-removable | |
Battery Charge | 33w wired | 100% in 69 min ( advertised ) | ||
Colors | black color gradations, silver color gradations | black color gradations, blue color gradations | |
Network technology | No cellular connectivity | gsm / hspa / lte | |
5G bands | |||
Network speed | hspa lte | ||
GPRS | No | ||
EDGE | No | ||
Approx price |
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