Pebble 2 vs. Garmin Vivosmart vs. Amazfit Stratos vs. Amazfit GTR vs. Amazfit T-Rex

 
2
Vivosmart
Stratos
GTR
T-Rex
 Pebble2Remove Buy NowGarminVivosmartRemove Buy NowAmazfitStratosRemove Buy NowAmazfitGTRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$129$170$199$199$140
Release20162014201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 days5 days24 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
Resolutionn/a128 x 16320 x 300454 x 454360 x 360
Sizen/a1.41 inches1.34 inches1.39 inches1.3 inches
Touch
Typee-paperOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aProprietaryBuild-inBuild-in
Apps
Music

All Wearables