Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

vs

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

Samsung SM-R830NSSAPHE Smartwatches & Sport Watches

Samsung SM-R820NZKAXEF Smartwatches & Sport Watches

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Samsung SM-R830NSSAPHE Smartwatches & Sport Watches alternatives

Samsung SM-R820NZKAXEF Smartwatches & Sport Watches alternatives

specs

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Display
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

Corning Gorilla Glass DX+
Watch glass type:
not available
16 million colours
Display number of colours:
16 million colours
yes
Always-on display:
not available
3.05 cm (1.2")
Display diagonal:
3.56 cm (1.4")
yes
Touchscreen:
not available
360 x 360 pixels
Display resolution:
360 x 360 pixels
SAMOLED
Display type:
SAMOLED

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Performance
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

2
Processor cores:
2
1.15 MHz
Processor frequency:
1150 MHz
Exynos 9110
Processor model:
not available
Samsung
Processor manufacturer:
not available
4 GB
Flash memory:
not available
768 MB
RAM capacity:
768 MB
Not supported
Compatible memory cards:
not available
Tizen
Operating system installed:
Tizen
Android 5.0,Android 5.1,Android 6.0,Android 7.0,Android 7.1,Android 7.1.2,Android 8.0,Android 9.0,iOS 9.0,iOS 9.1,iOS 9.2,iOS 9.3
Mobile operating systems supported:
not available
yes
Built-in speaker(s):
not available
yes
Built-in microphone:
not available

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Design
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

50 m
Waterproof up to:
not available
IP68
International Protection (IP) code:
IP68
Waterproof
Protection features:
not available
yes
Removable strap:
not available
Single prong strap buckle
Closure type:
not available
Round
Shape:
Round
Black
Band colour:
Black
Aluminium
Watch case material:
not available
Silver, Stainless steel
Watch case colour:
Black
40 mm
Watch case size:
44 mm
Smartwatch
Market positioning:
Smartwatch

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Features
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

MIL-STD-810G
Military standard:
not available
yes
Barometer:
yes
yes
Ambient light sensor:
yes
3GA,AAC,AMR,AWB,M4A,MP3,OGA,OGG,WAV,WMA
Audio formats supported:
3GA,AAC,AMR,AWB,M4A,MP3,OGA,OGG,WAV,WMA
yes
Remote audio playback:
not available
yes
Timer:
not available
yes
Weather display:
not available
yes
Quality of sleep:
not available
yes
Multisport mode:
not available
yes
Activity tracker:
not available
yes
Gyroscope:
yes
yes
Accelerometer:
yes
yes
Distance travelled:
not available
yes
Pedometer:
not available
yes
Blood pressure monitor:
not available
not available
Heart rate contact sensors:
yes
yes
Heart rate monitor:
yes

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Network
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

yes
Galileo:
yes
yes
GLONASS:
yes
yes
GPS (satellite):
yes

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Ports & interfaces
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

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

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Power
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

yes
Auto standby:
not available
not available
Built-in battery:
yes
not available
Rechargeable battery:
yes
yes
Wireless charging:
yes
not available
Battery life (max):
131 h
247 mAh
Battery capacity:
340 mAh

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Weight & dimensions
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

2 cm
Band width:
not available
26 g
Weight:
30 g
1.09 cm
Thickness:
1.09 cm
40 mm
Depth:
44 mm
40 mm
Width:
44 mm

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Packaging data
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

Box
Package type:
not available

Samsung
SM-R830NSSAPHE Smartwatches & Sport Watches

Packaging content
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

yes
Charging base:
not available