Compare Devices
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Brand | xiaomi | oneplus | nokia |
Model | xiaomi redmi Watch 4 | oneplus Watch 2 (esim) | nokia 800 tough |
Announced | 2023 November 29 | 2024 June 27 | 2019 September 05 |
Status | Available. Released 2023 November 29 | Available. Released 2024 July 03 | Available. Released 2019 September 05 |
Device Body | plastic back | aluminum frame | ||
Dimensions | 47.6 x 41.1 x 10.5 mm ( 1.87 x 1.62 x 0.41 in ) | 47.6 x 46.6 x 12.1 mm ( 1.87 x 1.83 x 0.48 in ) | 145.4 x 62.1 x 16.1 mm ( 5.72 x 2.44 x 0.63 in ) |
Weight in gram | 31.5 | 37 | 161 |
SIM card | No | single SIM ( Nano-SIM ) or Hybrid dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | waterproof 50 meter depth - 10 minutes | ip68 dust tight and water resistant immersible up to 1.5meterfor 30 min | ip68 water resistant up to 1.5meterfor 30 min |
Display type | AMOLED | 600 Luminance units ( the peak ) | AMOLED | 1000 Luminance units ( hbmillion) | tft LCD | 256k colors |
Display resolution | 450 x 390 pixels ( ~302 pixel per inch density ) | 466 x 466 pixels ( ~326 pixel per inch density ) | 240 x 320 pixels | 4 : 3 ratio ( ~167 pixel per inch density ) |
Display size | 1.97 inches | 1.43 inches | 2.4 inches | 17.8 cm2 ( ~19.8% screen to body ratio ) |
Display Protection | |||
Operating System | hyperos | coloros watch 6.0 | kaios 2.5.2 |
CPU | Dual-core ( 2x1.1 GHz cortex-a7 ) | ||
Chipset | Qualcomm snapdragon w5 generation 1 ( 4 nm ) | Qualcomm msm8905 snapdragon 205 ( 28 nm ) | |
GPU | adreno 304 | ||
Memory card | No | No | microsdhc ( uses shared sim slot ) |
Memory v1 | 32gb 2gb RAM | ||
Memory v2 | 16gb | 4gb 512mb | |
Primary camera | | | 2 mega pixel |
Secondary camera | | | |
Loud speaker | Yes | Yes | Yes |
Audio jack | No | No | Yes |
WLAN | No | Wi-Fi 802.11 a/b/g/n | dual-band | Wi-Fi 802.11 b/g/n | hotspot |
Bluetooth | 5.3 | a2dp | le | 5.0 | a2dp | le | 4.1.0 | a2dp | le |
GPS | |||
NFC | Yes ( market/region dependent ) | Yes | No |
Radio | No | No | FM Radio |
USB | No | No | microusb 2.0 |
Sensors | accelerometer | heart rate | compass | gyroscope | spo2 | accelerometer | gyroscope | barometer | compass | heart rate | spo2 | |
Battery | li-po 470 mAh | Non-removable | 500 mAh | Li-lon 2100 mAh | Non-removable |
Battery Charge | 7.5w wired | ||
Colors | black, white | black, silver | black color gradations, sand color color gradations |
Network technology | No cellular connectivity | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | No | hspa lte | hspa 42.2/5.76 mbps lte cat4 150/50 mbps |
GPRS | No | ||
EDGE | No | ||
Approx price |
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80 GBP
97 EUR
890 NOK
1000 SEK
5800 RUB
100 USD
490 BRL
140 AUD
120000 KRW
13000 JPY
130 SGD
410 MYR
340 AED
1600 ZAR
