Fitbit One vs. Diesel On Full Guard 2.5 vs. Fitbit Versa 2 vs. Mobvoi TicWatch C2 vs. Amazfit GTR

 
One
On Full Guard 2.5
Versa 2
TicWatch C2
GTR
 FitbitOneRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitVersa 2Remove Buy NowMobvoiTicWatch C2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$325$199$200$199
Release20122018201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days4 days5 days2 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a454x454300 x 300360 x 360454 x 454
Sizen/a1.39 inches1.34 inches1.3 inches1.39 inches
Touch
TypeOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant3 ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSBuild-inWear OSBuild-in
Apps
Music

All Wearables