Garmin Vivoactive HR vs. Pebble 2 vs. Fitbit One vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Vivoactive HR
2
One
TicWatch S2
T-Rex
 GarminVivoactive HRRemove Buy NowPebble2Remove Buy NowFitbitOneRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$129$100$180$140
Release20162016201220192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days7 days10-14 days2 DAYS20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/an/a400 x 400360 x 360
Size1.38 inchesn/an/a1.39 inches1.3 inches
Touch
Typen/ae-paperOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMSplast Resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSn/aWear OSBuild-in
Apps
Music

All Wearables