Garmin Vivoactive HR vs. Fitbit Alta vs. Apple Watch Series 2 vs. Fitbit Alta HR vs. HTC re Grip

 
Vivoactive HR
Alta
Watch Series 2
Alta HR
re Grip
 GarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitAlta HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$130$269$150$199
Release20162016201620172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days18 hours7 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a340 x 272 or 390 x 312128 x 36160 x 32
Size1.38 inchesn/a1.5 inches or 1.65 inches1.4 inches1.8 inches
Touchn/a
Typen/aOLEDAMOLEDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5ATMIP57

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWatch OSNA
Apps
Music

All Wearables