Fitbit Alta vs. Fitbit Flex 2 vs. Garmin Fenix 5 vs. Garmin Vivofit 4 vs. HTC re Grip

 
Alta
Flex 2
Fenix 5
Vivofit 4
re Grip
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5Remove Buy NowGarminVivofit 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$130$100$599.99$79.95$199
Release20162016201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days2 Weeks1 year5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 24088 x 88160 x 32
Sizen/an/a1.2 inchesNA1.8 inches
Touchn/an/a
TypeOLEDLEDnaNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM10 ATM5 ATMIP57

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables