Polar V800 vs. Fitbit Flex vs. Garmin Vivosmart 3 vs. Garmin Forerunner 45 vs. Mobvoi TicWatch C2

 
V800
Flex
Vivosmart 3
Forerunner 45
TicWatch C2
 PolarV800Remove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 3Remove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$470$100$139.99$199$200
Release20142013201720192018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 30 days5 days5 days7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNA64 x 128208 x 208360 x 360
Sizen/aNANA1.04 inches1.3 inches
TouchNA
Typen/aLEDOLEDLCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM1 ATM5 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuilt-inWear OS
Apps
Music

All Wearables