Garmin Forerunner 225 vs. Garmin Vivoactive HR vs. Pebble Classic vs. Amazfit Stratos vs. Pebble Core

 
Forerunner 225
Vivoactive HR
Classic
Stratos
Core
 GarminForerunner 225Remove Buy NowGarminVivoactive HRRemove Buy NowPebbleClassicRemove Buy NowAmazfitStratosRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$300$250$99$199$99
Release20152016201320182016

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks13 hours to 8 days5-7 days5 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180148 x 205168 x 144320 x 300NA
Size1 inch1.38 inches1.26 inches1.34 inchesNA
TouchNA
Typen/an/ae-paperOLEDNA

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMNA

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aPebble OSProprietaryNA
Appsn/a
Musicn/a

All Wearables