Garmin Forerunner 225 vs. Garmin Vivoactive vs. Pebble Time vs. Pebble Core vs. Amazfit GTR

 
Forerunner 225
Vivoactive
Time
Core
GTR
 GarminForerunner 225Remove Buy NowGarminVivoactiveRemove Buy NowPebbleTimeRemove Buy NowPebbleCoreRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$300$250$150$99$199
Release20152015201520162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 hours to 4 weeks14 hours to 11 days7 daysNA24 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/an/aNA
Macn/an/an/aNA
Windowsn/an/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180205 x 148168 x 144NA454 x 454
Size1 inch1.38 inches1.26 inchesNA1.39 inches
TouchNA
Typen/aLCDe-paperNAAMOLED

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNA5 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aPebble OSNABuild-in
Appsn/a
Musicn/a

All Wearables