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xiaomi redmi watch 3
oppo f21 pro

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Brand
 xiaomi oppo
Model
 xiaomi redmi Watch 3 oppo f21 pro
Announced
 2022 December 27 2022 April 12
Status
 Available. Released 2022 December 27 Available. Released 2022 April 15
Device Body
 plastic back | plastic frame
Dimensions
 42.6 x 36.6 x 10 mm ( 1.68 x 1.44 x 0.39 in ) 159.9 x 73.2 x 7.5 mm ( 6.30 x 2.88 x 0.30 in )
Weight in gram
 37 175
SIM card
 No dual SIM ( Nano-SIM | dual stand-by )
Water Resistance
 waterproof 50 meter depth - 10 minutes ipx4 water resistant
Display type
 AMOLED | 600 Luminance units ( the peak ) AMOLED | 90hz | 430 Luminance units ( typ ) | 600 Luminance units ( hbmillion) | 800 Luminance units ( the peak )
Display resolution
 450 x 390 pixels ( ~341 pixel per inch density ) 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density )
Display size
 1.75 inches 6.43 inches | 99.8 cm2 ( ~85.3% screen to body ratio )
Display Protection
 corning gorilla glass 5
Operating System
 proprietary Operating system android 12 | coloros 12.1
CPU
 Octa-core ( 4x2.4 GHz kryo 265 gold & 4x1.9 GHz kryo 265 silver )
Chipset
 Qualcomm sm6225 snapdragon 680 4g ( 6 nm )
GPU
 adreno 610
Memory card
 No microsdxc
Memory v1
 128gb 8gb RAM
Memory v2
 unspecified storage
Primary camera

64 megapixel| lens aperture1.7 | 26mm ( wide ) | 1/2.0" | 0.7µm | phase detection autofocus
2 megapixel| lens aperture3.3 | ( microscope )
2 megapixel| lens aperture2.4 | ( depth )
Secondary camera

32 megapixel| lens aperture2.4 | 24mm ( wide ) | 1/2.74" | 0.8µm
Loud speaker
 Yes Yes
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 5.1.0 | a2dp | le | aptx hd
GPS
NFC
 Yes ( market/region dependent ) No
Radio
 No No
USB
 No USB Type-C 2.0 | otg
Sensors
 accelerometer | heart rate | compass | gyroscope | spo2 fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass
Battery
 Li-lon 289 mAh | Non-removable li-po 4500 mAh | Non-removable
Battery Charge
 33w wired | 100% in 60 min ( advertised ) | reverse wired
Colors
 black, white black color gradations, sunset color color gradations, gold color gradations, black color gradations
Network technology
 No cellular connectivity gsm / hspa / lte
5G bands
Network speed
 No hspa lte-a
GPRS
 No
EDGE
 No
Approx price
  • 100 GBP
  • 121 EUR
  • 1190 NOK
  • 1300 SEK
  • 7700 RUB
  • 130 USD
  • 650 BRL
  • 180 AUD
  • 160000 KRW
  • 17000 JPY
  • 170 SGD
  • 550 MYR
  • 450 AED
  • 2100 ZAR
  • 190 GBP
  • 240 EUR
  • 2230 NOK
  • 2400 SEK
  • 14400 RUB
  • 230 USD
  • 1210 BRL
  • 330 AUD
  • 300000 KRW
  • 31000 JPY
  • 320 SGD
  • 1020 MYR
  • 840 AED
  • 3900 ZAR