Garmin Forerunner 225 vs. Garmin Vivosmart HR vs. Fitbit Ionic vs. Fossil Explorist vs. Garmin Instinct

 
Forerunner 225
Vivosmart HR
Ionic
Explorist
Instinct
 GarminForerunner 225Remove Buy NowGarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowFossilExploristRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$300$170$299$255$300
Release20152015201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days4+ days24 hours14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180160 x 68348x250454 x454128 x 128
Size1 inch1.08 inches1.421.4 inches0.9 inches
Touch
Typen/an/aOLEDAMOLEDOMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50mIP6710 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aFitbit OSWear OS
Appsn/a
Musicn/a

All Wearables