Pebble Time vs. Polar M600 vs. Fitbit Alta HR vs. Garmin Vivosmart 3 vs. Diesel On Full Guard 2.5

 
Time
M600
Alta HR
Vivosmart 3
On Full Guard 2.5
 PebbleTimeRemove Buy NowPolarM600Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$150$330$150$139.99$325
Release20152016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days7 days5 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144240 x 240128 x 3664 x 128454x454
Size1.26 inches1.3 inches1.4 inchesNA1.39 inches
Touchn/a
Typee-paperTFTOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX85 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables