Polar V800 vs. Samsung Gear 2 vs. Diesel On Full Guard 2.5 vs. Fitbit Versa 2 vs. Mobvoi TicWatch e2

 
V800
Gear 2
On Full Guard 2.5
Versa 2
TicWatch e2
 PolarV800Remove Buy NowSamsungGear 2Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitVersa 2Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$470$300$325$199$200
Release20142014201820192019

Activity & Fitness

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

Battery

Duration13 hours to 30 days2-3 days4 days5 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320454x454300 x 300360 x 360
Sizen/a1.63 inches1.39 inches1.34 inches1.2 inches
Touch
Typen/aSuper AMOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP673 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizen OSWear OSBuild-inWear OS
Apps
Music

All Wearables