Garmin Forerunner 225 vs. Fitbit Alta vs. Garmin Vivosmart HR Plus vs. Garmin Instinct vs. HTC re Grip

 
Forerunner 225
Alta
Vivosmart HR Plus
Instinct
re Grip
 GarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminInstinctRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$130$179$300$199
Release20152016201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days5 days14 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a160 x 68128 x 128160 x 32
Size1 inchn/a0.5 inches x 0.8 inches0.9 inches1.8 inches
Touchn/a
Typen/aOLEDLCDOMOLEDPMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM10 ATMIP57

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aNANA
Appsn/a
Musicn/a

All Wearables