Garmin Vivofit 3 vs. Garmin Vivosmart HR vs. Garmin Forerunner 935 vs. Amazfit Stratos vs. HTC re Grip

 
Vivofit 3
Vivosmart HR
Forerunner 935
Stratos
re Grip
 GarminVivofit 3Remove Buy NowGarminVivosmart HRRemove Buy NowGarminForerunner 935Remove Buy NowAmazfitStratosRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$170$500$199$199
Release20162015201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year5 daysUp to 2 weeks5 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64160 x 68240 x 240320 x 300160 x 32
Size0.55 inches1.08 inches1.2 inches1.34 inches1.8 inches
Touch
Typen/an/aLCDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aProprietaryNA
Apps
Music

All Wearables