Pebble Time 2 vs. Mobvoi TicWatch E vs. Fitbit Alta HR vs. Garmin Vivofit 4 vs. Amazfit GTR

 
Time 2
TicWatch E
Alta HR
Vivofit 4
GTR
 PebbleTime 2Remove Buy NowMobvoiTicWatch ERemove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$199$159$150$79.95$199
Release20162017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days1.5-2 days7 days1 year24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA400 x 400128 x 3688 x 88454 x 454
SizeNA1.4 inches1.4 inchesNA1.39 inches
Touch
Typee-paperOLEDOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wear 2.0Build-in
Apps
Music

All Wearables