Garmin Forerunner 735XT vs. Pebble Classic vs. Garmin Vivosmart HR vs. Fitbit Ionic vs. Amazfit Stratos

 
Forerunner 735XT
Classic
Vivosmart HR
Ionic
Stratos
 GarminForerunner 735XTRemove Buy NowPebbleClassicRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowAmazfitStratosRemove Buy Now

Basic Info

Suggested Price$450$99$170$299$199
Release20162013201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5-7 days5 days4+ days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180168 x 144160 x 68348x250320 x 300
Size1.23 inches1.26 inches1.08 inches1.421.34 inches
Touchn/a
Typen/ae-papern/aOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM50m5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSn/aFitbit OSProprietary
Apps
Music

All Wearables