Compare Samsung Galaxy Watch3 4G 45mm


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Dimensions45 x 46,2 x 11,1 mmcurrently unknown41,8 x 41,8 x 9,4 mm45,9 x 45,9 x 10,7 mm43,2 x 43,2 x 12,4 mm
Weight53,8 grcurrently unknown29 gr41 gr46,3 gr
Stand-by timedependent on usagedependent on usagedependent on usagedependent on usagedependent on usage
Call timedependent on usagedependent on usagedependent on usagedependent on usagedependent on usage
Design type
Watch
Controls
Directional key
Touchscreen
Capacitive
Capacitive
Capacitive
Voice command
Operating system
Tizen
5.5
Display
Colour display
Adjustable display brightness, 16.777.216 colours (24 bits), Circular Super AMOLED, Always On feature
AMOLED
AMOLED
AMOLED
AMOLED
  • Size
1.4 inch1.34 inch1.2 inch1.39 inch1.2 inch
  • Resolution
360 x 360 pixels300 x 300 pixels390 x 390 pixels454 x 454 pixels390 x 390 pixels
  • Aspect ratio
1:11:11:11:11:1
  • Pixels Per Inch (PPI)
364317460462460
  • Screen-to-body ratio
30.5% 27.6%30.8%25.1%
Hardware
Integrated antenna
Processor
Samsung Exynos 9110, Dual Core
ARM Cortex M4
ARM Cortex M4
  • Clock Frequency
1.15 GHz    
Materials
Dirt and waterproof
IP68, 5 ATM
5 ATM
5 ATM
5 ATM
5 ATM
Gorilla Glass
DX
Rugged casing
MIL-STD-810G
Data network
4G (LTE)
Personal Information Management (PIM)
Agenda
Alarm clock
Date and time notation
Stopwatch & countdown timer
Reminder list
Available applications
Pedometer
Calories
Messaging
E-mail
Instant messaging
MMS
SMS
Navigation
A-GPS
Beidou
Galileo
GLONASS
GPS receiver
Digital Compass
Build-in memory
Internal memory
  • Size (RAM)
1 GB 16 MB16 MB 
  • Storage
8 GB4 GB128 MB128 MB 
Connectivity
Bluetooth
v5.0
v4.0
v5.1
v5.1
NFC
Wireless Lan (WLAN/Wi-Fi)
Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n)
ANT+
Power supply
Battery
Li-poly
  • Capacity
340 mAh 420 mAh420 mAh 
Wireless charging
Sensors
Ambient light sensor
Barometer
Gesture recognition
Gyroscope
Heart rate monitor
Altimeter
Compatibility
With Android
5.0+
5.0+
4.4+
4.4+
With iOS
9.0+
9.0+
9.0+
Telephony
Vibrating alert
Audio
Microphone