Samsung
Galaxy Watch6 Classic SM-R950N

vs

Samsung
SM-R840N

Samsung Galaxy Watch6 Classic SM-R950N

Samsung SM-R840N

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Samsung Galaxy Watch6 Classic SM-R950N alternatives

Samsung SM-R840N alternatives

specs

Samsung
Galaxy Watch6 Classic SM-R950N

Display
compared

Samsung
SM-R840N

Sapphire
Watch glass type:
not available
not available
Display diameter:
3.45 cm
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:
yes
330 ppi
Pixel density:
not available
600 cd/m²
Display brightness:
not available
3.3 cm (1.3")
Display diagonal:
3.56 cm (1.4")
yes
Touchscreen:
yes
432 x 432 pixels
Display resolution:
360 x 360 pixels
Digital
Display type:
AMOLED

Samsung
Galaxy Watch6 Classic SM-R950N

Design
compared

Samsung
SM-R840N

5 ATM
Water resistance:
5 ATM
IP68
International Protection (IP) code:
not available
Round
Shape:
Round
Graphite
Band colour:
Black
Stainless steel
Watch case material:
not available
Graphite
Watch case colour:
Silver
43 mm
Watch case size:
45 mm
Smartwatch
Market positioning:
Sport watch

Samsung
Galaxy Watch6 Classic SM-R950N

Performance
compared

Samsung
SM-R840N

2
Processor cores:
not available
1.4 MHz
Processor frequency:
not available
Samsung
Processor manufacturer:
not available
16 GB
Flash memory:
not available
2000 MB
RAM capacity:
1000 MB
Wear OS
Operating system installed:
Tizen
Android 10.0, Android 11.0, Android 12.0, Android 13.0
Mobile operating systems supported:
not available
yes
Built-in speaker(s):
not available
yes
Built-in microphone:
not available

Samsung
Galaxy Watch6 Classic SM-R950N

Features
compared

Samsung
SM-R840N

MIL-STD-810H
Military standard:
not available
yes
Barometer:
not available
yes
Alarm clock:
not available
yes
Ambient light sensor:
not available
3GA, AAC, AMR, AWB, M4A, MP3, OGA, OGG, WAV
Audio formats supported:
not available
yes
Calendar:
not available
yes
Electronic compass:
not available
yes
Geomagnetic sensor:
not available
yes
Music player:
not available
yes
Stopwatch:
not available
yes
Stress monitoring function:
not available
yes
Timer:
not available
yes
Voice recording:
not available
yes
Weather forecast:
not available
yes
SOS alert function:
not available
yes
Quality of sleep:
not available
yes
Multisport mode:
not available
not available
Activity tracker:
yes
yes
Gyroscope:
not available
yes
Accelerometer:
not available
yes
Pedometer:
not available
yes
Blood oxygen sensor:
not available
yes
Blood pressure monitor:
not available
Optical
Heart rate sensor type:
not available
not available
Heart rate contact sensors:
yes
yes
Heart rate monitor:
yes

Samsung
Galaxy Watch6 Classic SM-R950N

Network
compared

Samsung
SM-R840N

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

Samsung
Galaxy Watch6 Classic SM-R950N

Ports & interfaces
compared

Samsung
SM-R840N

Bluetooth
Headphone connectivity:
Bluetooth
yes
Near Field Communication (NFC):
yes
not available
Bluetooth profiles:
A2DP,AVRCP,HFP,HSP
5.3
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:
not available

Samsung
Galaxy Watch6 Classic SM-R950N

Power
compared

Samsung
SM-R840N

yes
Wireless charging:
not available
Built-in battery
Battery type:
not available
300 mAh
Battery capacity:
340 mAh

Samsung
Galaxy Watch6 Classic SM-R950N

Weight & dimensions
compared

Samsung
SM-R840N

52 g
Weight:
53.8 g
1.09 cm
Thickness:
1.11 cm
42.5 mm
Depth:
45 mm
42.5 mm
Width:
46.2 mm