Fitbit Alta vs. Fitbit Flex 2 vs. Diesel On Full Guard vs. Pebble Time 2 vs. Garmin Vivosmart HR Plus

 
Alta
Flex 2
On Full Guard
Time 2
Vivosmart HR Plus
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowDieselOn Full GuardRemove Buy NowPebbleTime 2Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$130$100$325$199$179
Release20162016201720162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days1 day10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a454 x 454NA160 x 68
Sizen/an/a1.4 inchesNA0.5 inches x 0.8 inches
Touchn/an/a
TypeOLEDLEDOMOLEDe-paperLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP673 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Pebble OSNA
Apps
Music

All Wearables