Compare Oppo Band vs Samsung Galaxy Watch 4 Classic vs Oppo Band
Variants
Band Style
Band
42 mm
46 mm
Band Style
Band
Connectivity
Wireless Connectivity
Bluetooth 5.0
LTE (optional), Bluetooth 5.0, WiFi 4, NFC
Bluetooth 5.0
Construction
Battery | Capacity
100 mAh
100 mAh
Colors
Black, Silver
Material
2.5D glass front + plastic back
Aluminum case + Corning Gorilla Glass with DX display cover
2.5D glass front + plastic back
Dimensions
Size | Depth
11.45 mm
11.45 mm
Size | Height
40.4 mm
40.4 mm
Size | Width
17.6 mm
17.6 mm
Weight
10.3 g
10.3 g
Display
Display Diagonal
1.1"
1.1"
Display Type
AMOLED (OLED)
OLED (Super AMOLED), Full Color Always On Display, Corning Gorilla Glass DX
AMOLED (OLED)
Gamut
100% DCI-P3
100% DCI-P3
Resolution
294x126
294x126
Function
Chipset
Apollo3
Exynos W920 Dual Core 1.18GHz (5nm Processor)
Apollo3
Compatibility
Android 6.0 or higher
Fast Charging
15 minutes charges to 46%
30 minutes for 10 hours
15 minutes charges to 46%
GPS
GPS/Glonass/Beidou/Galileo
Operating System
Wear OS Powered by Samsung, One UI Watch 3
SIM
ESIM
Sensor
3-axis acceleration sensor, optical heart rate sensor, optical SpO2 sensor
Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
3-axis acceleration sensor, optical heart rate sensor, optical SpO2 sensor
Weather Resistance
5ATM
5ATM + IP68
5ATM
Wireless Charging
WPC-based wireless charging
Performance
Battery Life
Up to 12 days
40 hours
Up to 12 days
Durability
MIL-STD-810G
Memory | Capacity
1.5 GB
Storage
16 MB
16 GB
16 MB
Production
Debut
2020-06
2021-08-11
2020-06
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