Polar M600 vs. Diesel On Full Guard vs. Pebble Time 2 vs. Jawbone UP24 vs. Jaybird Reign

 
M600
On Full Guard
Time 2
UP24
Reign
 PolarM600Remove Buy NowDieselOn Full GuardRemove Buy NowPebbleTime 2Remove Buy NowJawboneUP24Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$330$325$199$130$150
Release20162017201620132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 day10 days14 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240454 x 454NANANA
Size1.3 inches1.4 inchesNANANA
Touchn/aNANA
TypeTFTOMOLEDe-paperNALED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP673 ATMSplash ResistantNA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2.0Pebble OSNANA
Apps
Music

All Wearables