Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

vs

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

Samsung SM-R820NZDAATO Smartwatches & Sport Watches

Huawei WATCH 6901443375431 Smartwatches & Sport Watches

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Samsung SM-R820NZDAATO Smartwatches & Sport Watches alternatives

Huawei WATCH 6901443375431 Smartwatches & Sport Watches alternatives

specs

Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

Display
compared

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

16 million colours
Display number of colours:
not available
yes
Always-on display:
not available
not available
Pixel density:
326 ppi
3.56 cm (1.4")
Display diagonal:
not available
yes
Touchscreen:
yes
360 x 360 pixels
Display resolution:
454 x 454 pixels
SAMOLED
Display type:
AMOLED

Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

Design
compared

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

5 ATM
Certification:
not available
not available
Waterproof up to:
50 m
not available
Magnetic charging connector:
yes
Waterproof
Protection features:
Scratch resistant, Shock-resistant, Splash proof, Waterproof
not available
Removable strap:
yes
not available
Band colour name:
Mint Green
Round
Shape:
Round
not available
Band material:
Thermoplastic polyurethane (TPU)
Pink
Band colour:
Green
Aluminium
Watch case material:
Stainless steel
Black, Rose gold
Watch case colour:
Grey
44 mm
Watch case size:
not available
Smartwatch
Market positioning:
not available

Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

Performance
compared

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

2
Processor cores:
not available
not available
Processor model:
Kirin A1
Samsung
Processor manufacturer:
not available
4 GB
Flash memory:
4 GB
750 MB
RAM capacity:
16 MB
Tizen
Operating system installed:
not available
yes
Built-in speaker(s):
not available
yes
Built-in microphone:
yes

Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

Features
compared

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

not available
Country of origin:
China
not available
Smartwatch dedicated buttons:
Power, Start workout
not available
Altimeter:
yes
not available
Vibrating alarm clock:
yes
not available
Thermometer:
yes
not available
Barometer:
yes
not available
Ambient light sensor:
yes
3GA,AAC,AMR,AWB,MP3,MP4,OGA,OGG,WAV,WMA
Audio formats supported:
not available
not available
Electronic compass:
yes
not available
Music player:
yes
not available
Timer:
yes
yes
Vibrating alert:
not available
yes
Quality of sleep:
yes
not available
Personal goals:
yes
yes
Multisport mode:
yes
not available
Activity tracker:
yes
not available
Gyroscope:
yes
yes
Accelerometer:
yes
not available
Calories burned:
yes
yes
Distance travelled:
not available
yes
Pedometer:
not available
not available
Heart rate measuring:
Automatic
yes
Heart rate monitor:
yes

Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

Network
compared

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

not available
GLONASS:
yes
not available
GPS (satellite):
yes

Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

Ports & interfaces
compared

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

not available
Headphone connectivity:
Bluetooth
yes
Near Field Communication (NFC):
not available
A2DP,AVRCP,HFP,HSP
Bluetooth profiles:
not available
not available
Bluetooth Low Energy (BLE):
yes
5.0
Bluetooth version:
5.1
802.11b,802.11g,Wi-Fi 4 (802.11n)
Wi-Fi standards:
not available
yes
Wi-Fi:
not available
yes
Bluetooth:
not available

Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

Power
compared

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

yes
Auto standby:
not available
not available
Charging time:
2 h
yes
Rechargeable battery:
not available
yes
Wireless charging:
not available
not available
Battery life (GPS mode):
30 h
not available
Standby time (Bluetooth on):
24 h
131 h
Battery life (max):
336 h
340 mAh
Battery capacity:
455 mAh
not available
Battery technology:
Lithium-Ion (Li-Ion)

Samsung
SM-R820NZDAATO Smartwatches & Sport Watches

Weight & dimensions
compared

Huawei
WATCH 6901443375431 Smartwatches & Sport Watches

30 g
Weight:
43.5 g
1.09 cm
Thickness:
1.08 cm
44 mm
Depth:
53 mm
44 mm
Width:
46.8 mm