Apple Watch Series 3 vs. Sony SmartWatch 3 vs. Fitbit Flex 2 vs. MobVoi TicWatch Pro vs. Garmin Vivofit 4

 
Watch Series 3
SmartWatch 3
Flex 2
TicWatch Pro
Vivofit 4
 AppleWatch Series 3Remove Buy NowSonySmartWatch 3Remove Buy NowFitbitFlex 2Remove Buy NowMobVoiTicWatch ProRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$329$250$100$300$79.95
Release20172014201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2 days5 days30 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312320 x 320n/a400 x 40088 x 88
Size1.5 inches or 1.65 inches1.6 inchesn/a1.4 inchesNA
Touchn/a
TypeAMOLEDTFT LCDLEDOLED/FSTNNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wearn/aWear OS
Apps
Music

All Wearables