Fitbit One vs. Garmin Forerunner 235 vs. Mobvoi TicWatch E vs. Mobvoi TicWatch C2 vs. Amazfit T-Rex

 
One
Forerunner 235
TicWatch E
TicWatch C2
T-Rex
 FitbitOneRemove Buy NowGarminForerunner 235Remove Buy NowMobvoiTicWatch ERemove Buy NowMobvoiTicWatch C2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$299.99$159$200$140
Release20122017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days9 days1.5-2 days2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180400 x 400360 x 360360 x 360
Sizen/a1.23 inches1.4 inches1.3 inches1.3 inches
Touch
TypeOLEDMIPOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATMIP67IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Wear OSBuild-in
Apps
Music

All Wearables