Fitbit One vs. Pebble Time 2 vs. Garmin Vivofit 4 vs. Mobvoi TicWatch S2 vs. Amazfit GTR

 
One
Time 2
Vivofit 4
TicWatch S2
GTR
 FitbitOneRemove Buy NowPebbleTime 2Remove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$199$79.95$180$199
Release20122016201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days10 days1 year2 DAYS24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNA88 x 88400 x 400454 x 454
Sizen/aNANA1.39 inches1.39 inches
Touch
TypeOLEDe-paperNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSWear OSBuild-in
Apps
Music

All Wearables