CubotSmartwatch
Cubot C21
Cubot C21 is a smartwatch released in November 2023. Key specs: case size 46 mm, screen size 1.32″.
4.5Score
Display4.1
Health tracking5.0
Smart features2.5
price range$35–50Reference price converted from EUR
- Released
- November 2023
- Type
- Smartwatch
- Brand
Cubot- Popularity
- #653 of 796
46 mmCase size
1.32″Screen size
NoAMOLED / OLED display
NoNFC payments
compared with other smartwatches
Why is C21 a good choice?
Pixel density: 386 ppibetter than 95% of smartwatches
Weak points
Screen size: 1.32″worse than 84% of smartwatches
Specifications
Full specifications
Design & durability
- Case size
- 46 mm
- Thickness
- 13 mm
- Height
- 46.5 mm
- Width
- 46.5 mm
- Lens / cover glass
- Corning Gorilla Glass
- Ingress protection
- IP68
- Water resistance (IPx)
- IPx8
- Colours
- Black, Silver
Display
- Screen size
- 1.32″
- Panel
- TFT LCD
- AMOLED / OLED display
- No
- Resolution (width)
- 360 px
- Resolution (height)
- 360 px
- Pixel density
- 386 ppi
- Refresh rate
- 60 Hz
Battery
- Battery capacity
- 300 mAh
Health sensors
- Optical heart rate
- Yes
- Blood oxygen (SpO2)
- Yes
- Sensors
- Accelerometer, heart rate, SpO2, blood pressure
Sports & navigation
- Built-in GPS
- No
Connectivity
- NFC payments
- No
- LTE (cellular)
- No
- eSIM
- No
- Bluetooth
- 5
Smart features
- Speaker
- No
Platform
- Operating system
- Proprietary OS
- Platform
- Proprietary
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
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