Apple Watch Series 3 vs. Sony SmartWatch 3 vs. Polar A360 vs. Fitbit Flex vs. Mobvoi TicWatch S2

 
Watch Series 3
SmartWatch 3
A360
Flex
TicWatch S2
 AppleWatch Series 3Remove Buy NowSonySmartWatch 3Remove Buy NowPolarA360Remove Buy NowFitbitFlexRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$329$250$200$100$180
Release20172014201520132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2 days12 days5 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320160 x 80NA400 x 400
Size1.5 inches or 1.65 inches1.6 inches1.18 inchesNA1.39 inches
TouchNA
TypeAMOLEDTFT LCDn/aLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68WR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wearn/aNAWear OS
Apps
Music

All Wearables