Polar M600 vs. Fitbit Charge 2 vs. Fitbit Ionic vs. Motorola Moto 360 (1st Gen) vs. Diesel On Full Guard 2.5

 
M600
Charge 2
Ionic
Moto 360 (1st Gen)
On Full Guard 2.5
 PolarM600Remove Buy NowFitbitCharge 2Remove Buy NowFitbitIonicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$330$150$299$150$325
Release20162016201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days4+ days1 day4 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a348x250320 x 260454x454
Size1.3 inchesn/a1.421.56 inches1.39 inches
Touchn/an/a
TypeTFTOLEDOLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8n/a50mIP673 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aFitbit OSAndroid WearWear OS
Apps
MusicNA

Wearables by Diesel

Diesel On Full Guard

All Wearables