Polar M600 vs. Withings Activite Sapphire vs. Fitbit Charge 2 vs. Fossil Q Reveler vs. Diesel On Full Guard 2.5

 
M600
Activite Sapphire
Charge 2
Q Reveler
On Full Guard 2.5
 PolarM600Remove Buy NowWithingsActivite SapphireRemove Buy NowFitbitCharge 2Remove Buy NowFossilQ RevelerRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$330$450$150$125$325
Release20162014201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months5 days7 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/an/an/a454x454
Size1.3 inches1.3 inchesn/an/a1.39 inches
Touchn/an/an/a
TypeTFTAnalogOLEDn/a

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMn/aIP673 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/an/aWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables