Compare Apple Watch Series 3 38mm


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Dimensions38.6 x 33.3 x 11.4 mm40.5 x 40.5 x 11.2 mm40.5 x 40.5 x 12.3 mm40.4 x 39.3 x 9.8 mm43.2 x 43.2 x 12.4 mm
Weight26.7 gramsnot yet knownnot yet known25.9 grams46.3 grams
Stand-bydepends on usagedepends on usagedepends on usagedepends on usagedepends on usage
Talk timedepends on usagedepends on usagedepends on usagedepends on usagedepends on usage
Design type
Watch
Controls
Touchscreen
Capacitive
Capacitive
Voice command
Directional key
Operating system
watchOS
4.0
Wear OS
Display
Color display
Adjustable display brightness, 16.777.216 colors (24 bits), AMOLED
AMOLED
AMOLED
Adjustable display brightness, 16.777.216 colors (24 bits), Circular Super AMOLED, Always On feature
AMOLED
  • Size
1.34 inch1.34 inch1.34 inch1.2 inch1.2 inch
  • Resolution
272 x 340 pixels300 x 300 pixels300 x 300 pixels396 x 396 pixels390 x 390 pixels
  • Aspect ratio
5:41:11:11:11:1
  • Pixels Per Inch (PPI)
325317317467460
  • Screen-to-body ratio
44%35.3%35.3%29.3%24.9%
Hardware
Processor
Dual Core
Samsung Exynos W920, Dual Core
  • Clock Frequency
   1.18 GHz 
Integrated antenna
Materials
Dust and waterproof
IPX7
5 ATM
5 ATM
IP68, 5 ATM
5 ATM
Aluminium
Gorilla Glass
DX+
Rugged housing
MIL-STD-810G
Telephony
Integrated handsfree speaker
Vibrating alert
Personal Information Management (PIM)
Alarm clock
Date and time notation
Reminder list
Stopwatch & countdown timer
Agenda
Available applications
Pedometer
Photo album
Calories
Navigation
Build-in navigation system
Apple Maps
GLONASS
GPS receiver
A-GPS
Digital Compass
Beidou
Galileo
Audio
Microphone
Build-in memory
Internal memory
  • Size (RAM)
512 MB  1.5 GB 
  • Storage
16 GB4 GB4 GB16 GB 
Connectivity
Bluetooth
v4.2
v5.0
v5.0
v5.0
Synchronisation
Wireless Lan (WLAN/Wi-Fi)
Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n)
NFC
ANT+
Power supply
Battery
Li-ion
Li-poly
Li-poly
  • Capacity
273 mAh  247 mAh 
Wireless charging
Sensors
Ambient light sensor
Barometer
Gesture recognition
Gyroscope
Heart rate monitor
Altimeter
Oxygen saturation (SpO2)
Thermometer
Compatibility
With iOS
8.3+
Vanaf 13.4
Vanaf 14.0
With Android
Vanaf 10.0
Vanaf 10.0
Vanaf 6.0
User interface
One UI Watch
Messaging
E-mail
Instant messaging
MMS
SMS