Fitbit One vs. Garmin Vivosmart HR vs. Garmin Fenix 5X vs. Mobvoi TicWatch C2 vs. Amazfit T-Rex

 
One
Vivosmart HR
Fenix 5X
TicWatch C2
T-Rex
 FitbitOneRemove Buy NowGarminVivosmart HRRemove Buy NowGarminFenix 5XRemove Buy NowMobvoiTicWatch C2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$170$699$200$140
Release20122015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days5 daysUp to 12 days2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68240 x240360 x 360360 x 360
Sizen/a1.08 inches1.2 inches1.3 inches1.3 inches
Touch
TypeOLEDn/aNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATM10 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSBuild-in
Apps
Music

All Wearables