OPPO
Watch Free
vs
Huawei
WATCH D
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OPPO Watch Free alternatives
Huawei WATCH D alternatives
specs
OPPO
Watch Free
Display
compared
Huawei
WATCH D
Corning Gorilla Glass 3
Watch glass type:
not available
16 million colours
Display number of colours:
not available
AMOLED
Display technology:
AMOLED
Colour display:
not available
326 ppi
Pixel density:
326 ppi
4.17 cm (1.64")
Display diagonal:
4.17 cm (1.64")
not available
Touchscreen:
280 x 456 pixels
Display resolution:
456 x 280 pixels
AMOLED
Display type:
Digital
OPPO
Watch Free
Design
compared
Huawei
WATCH D
5 ATM
Water resistance:
not available
not available
International Protection (IP) code:
IP68
Magnetic charging connector:
not available
Waterproof
Protection features:
not available
Removable strap:
not available
Unisex
Suggested gender:
not available
20.5 cm
Maximum strap length:
not available
not available
Strap length:
3 cm
Rectangular
Shape:
Rectangular
130 - 205 mm
Wrist size range:
not available
not available
Band size:
M/L
Silicone
Band material:
Fluoroelastomer
Vanilla colour
Band colour:
Black
Glass fibre, Polyamide, Polycarbonate (PC)
Watch case material:
not available
Vanilla colour
Watch case colour:
Black
46 mm
Watch case size:
not available
Smartwatch
Market positioning:
Smartwatch
OPPO
Watch Free
Performance
compared
Huawei
WATCH D
0.128 GB
Flash memory:
not available
Android 10,Android 10.0,Android 6.0,Android 7.0,Android 7.1,Android 7.1.2,Android 8.0,Android 9.0,iOS 10.0,iOS 11.0,iOS 11.4,iOS 12,iOS 13,iOS 14.5
Mobile operating systems supported:
Android 6.0, Android 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 8.1, Android 9.0, iOS 12, iOS 13, iOS 13.4, iOS 14
Built-in speaker(s):
not available
Built-in microphone:
not available
OPPO
Watch Free
Features
compared
Huawei
WATCH D
Ambient light sensor:
Caller ID:
not available
12h/24h
Clock mode:
not available
Remote audio playback:
not available
SMS notifications:
not available
not available
Skin temperature sensor:
Timer:
not available
Weather display:
not available
Quality of sleep:
not available
Multisport mode:
not available
Activity tracker:
not available
Gyroscope:
Accelerometer:
Calories burned:
not available
Distance travelled:
not available
Pedometer:
not available
Blood oxygen sensor:
not available
Optical
Heart rate sensor type:
Optical
Heart rate contact sensors:
Heart rate monitor:
OPPO
Watch Free
Network
compared
Huawei
WATCH D
OPPO
Watch Free
Ports & interfaces
compared
Huawei
WATCH D
not available
Near Field Communication (NFC):
5.0
Bluetooth version:
5.1
OPPO
Watch Free
Power
compared
Huawei
WATCH D
5 V
Charging voltage:
not available
not available
Battery life:
7 day(s)
336 h
Battery life (max):
not available
not available
Battery type:
Built-in battery
230 mAh
Battery capacity:
not available
OPPO
Watch Free
Operational conditions
compared
Huawei
WATCH D
not available
Operating temperature (T-T):
5 - 40 °C
OPPO
Watch Free
Weight & dimensions
compared
Huawei
WATCH D
32.6 g
Weight:
409 g
1.06 cm
Thickness:
1.36 cm
29.7 mm
Depth:
51 mm
46 mm
Width:
38 mm
OPPO
Watch Free
Packaging data
compared
Huawei
WATCH D
not available
Package weight:
454 g
not available
Package height:
90 mm
not available
Package depth:
124 mm
not available
Package width:
121 mm
OPPO
Watch Free
Packaging content
compared
Huawei
WATCH D
Charging base:
not available
Manual: