Samsung
Galaxy Watch5 SM-R915U

vs

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

Samsung Galaxy Watch5 SM-R915U

Samsung SM-R820NZKAXEF Smartwatches & Sport Watches

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Samsung Galaxy Watch5 SM-R915U alternatives

Samsung SM-R820NZKAXEF Smartwatches & Sport Watches alternatives

specs

Samsung
Galaxy Watch5 SM-R915U

Display
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

3.46 cm
Display diameter:
not available
16 million colours
Display number of colours:
16 million colours
Super AMOLED
Display technology:
not available
yes
Always-on display:
not available
yes
Colour display:
not available
3.56 cm (1.4")
Display diagonal:
3.56 cm (1.4")
yes
Touchscreen:
not available
450 x 450 pixels
Display resolution:
360 x 360 pixels
Digital
Display type:
SAMOLED

Samsung
Galaxy Watch5 SM-R915U

Design
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

5 ATM
Water resistance:
not available
50 m
Waterproof up to:
not available
IP68
International Protection (IP) code:
IP68
Dust resistant, Waterproof
Protection features:
not available
Single prong strap buckle
Closure type:
not available
yes
Waterproof:
not available
Unisex
Suggested gender:
not available
Round
Shape:
Round
One Size
Band size:
not available
Silver
Band colour:
Black
Aluminium
Watch case material:
not available
Silver
Watch case colour:
Black
44 mm
Watch case size:
44 mm
Smartwatch
Market positioning:
Smartwatch

Samsung
Galaxy Watch5 SM-R915U

Performance
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

2
Processor cores:
2
1180 MHz
Processor frequency:
1150 MHz
Exynos W920
Processor model:
not available
Samsung
Processor manufacturer:
not available
16 GB
Flash memory:
not available
1500 MB
RAM capacity:
768 MB
Wear OS
Operating system installed:
Tizen

Samsung
Galaxy Watch5 SM-R915U

Features
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

MIL-STD-810H
Military standard:
not available
not available
Barometer:
yes
not available
Ambient light sensor:
yes
not available
Audio formats supported:
3GA,AAC,AMR,AWB,M4A,MP3,OGA,OGG,WAV,WMA
yes
Music control:
not available
yes
Timer:
not available
Samsung Bixby
Virtual assistant:
not available
yes
Quality of sleep:
not available
yes
Personal goals:
not available
yes
Activity tracker:
not available
yes
Gyroscope:
yes
yes
Accelerometer:
yes
yes
Calories burned:
not available
yes
Blood oxygen sensor:
not available
yes
Blood pressure monitor:
not available
Optical
Heart rate sensor type:
not available
yes
Heart rate contact sensors:
yes
yes
Heart rate monitor:
yes

Samsung
Galaxy Watch5 SM-R915U

Network
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

yes
Galileo:
yes
yes
GLONASS:
yes
yes
BeiDou:
not available
yes
GPS (satellite):
yes
LTE-FDD
4G standard:
not available
4G
Mobile network generation:
not available
yes
Mobile network connection:
not available

Samsung
Galaxy Watch5 SM-R915U

Ports & interfaces
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

Bluetooth
Headphone connectivity:
not available
yes
Near Field Communication (NFC):
yes
not available
Bluetooth profiles:
A2DP,AVRCP,HFP,HSP
5.2
Bluetooth version:
5.0
802.11a, 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
yes
Bluetooth:
yes

Samsung
Galaxy Watch5 SM-R915U

Power
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

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

Samsung
Galaxy Watch5 SM-R915U

Weight & dimensions
compared

Samsung
SM-R820NZKAXEF Smartwatches & Sport Watches

33.5 g
Weight:
30 g
9.8 mm
Thickness:
1.09 cm
43.3 mm
Depth:
44 mm
44 mm
Width:
44 mm