Samsung
Galaxy Watch4 SM-R890
vs
Samsung
SM-R840N
Disclaimer
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Samsung Galaxy Watch4 SM-R890 alternatives
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Samsung Galaxy Watch4 SM-R890 | buy on buy on |
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Samsung Galaxy Watch4 Classic 4g | buy on buy on |
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Samsung SM-R830 | buy on buy on |
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Samsung SM-R840N | buy on buy on |
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Samsung SM-R820 | buy on buy on |
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Samsung Galaxy Watch 4 | buy on buy on |
Samsung SM-R840N alternatives
specs
Samsung
Galaxy Watch4 SM-R890
Display
compared
Samsung
SM-R840N
3.46 cm
Display diameter:
3.45 cm
16 million colours
Display number of colours:
16 million colours
AMOLED
Display technology:
not available

Colour display:

3.56 cm (1.4")
Display diagonal:
3.56 cm (1.4")
not available
Touchscreen:

450 x 450 pixels
Display resolution:
360 x 360 pixels
Digital
Display type:
AMOLED
Samsung
Galaxy Watch4 SM-R890
Performance
compared
Samsung
SM-R840N
not available
RAM capacity:
1000 MB
not available
Operating system installed:
Tizen
Samsung
Galaxy Watch4 SM-R890
Design
compared
Samsung
SM-R840N
not available
Water resistance:
5 ATM
Round
Shape:
Round
not available
Band colour:
Black
Silver
Watch case colour:
Silver
46 mm
Watch case size:
45 mm
Smartwatch
Market positioning:
Sport watch
Samsung
Galaxy Watch4 SM-R890
Features
compared
Samsung
SM-R840N
3GA, AAC, AMR, AWB, M4A, MP3, OGA, OGG, WAV
Audio formats supported:
not available

Geomagnetic sensor:
not available
not available
Activity tracker:


Gyroscope:
not available

Accelerometer:
not available
Electrical, Optical
Heart rate sensor type:
not available

Heart rate contact sensors:


Heart rate monitor:

Samsung
Galaxy Watch4 SM-R890
Network
compared
Samsung
SM-R840N

Galileo:


GLONASS:


BeiDou:


GPS (satellite):

Samsung
Galaxy Watch4 SM-R890
Ports & interfaces
compared
Samsung
SM-R840N
not available
Headphone connectivity:
Bluetooth

Near Field Communication (NFC):

not available
Bluetooth profiles:
A2DP,AVRCP,HFP,HSP
5.0
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)

Wi-Fi:


Bluetooth:
not available
Samsung
Galaxy Watch4 SM-R890
Power
compared
Samsung
SM-R840N
40 h
Battery life (max):
not available
361 mAh
Battery capacity:
340 mAh
Samsung
Galaxy Watch4 SM-R890
Weight & dimensions
compared
Samsung
SM-R840N
52 g
Weight:
53.8 g
not available
Thickness:
1.11 cm
11 mm
Depth:
45 mm
45.5 mm
Width:
46.2 mm