Pebble Time vs. Pebble Time Steel vs. Polar M600 vs. Polar Loop 2 vs. Diesel On Full Guard 2.5

 
Time
Time Steel
M600
Loop 2
On Full Guard 2.5
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowPolarM600Remove Buy NowPolarLoop 2Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$150$250$330$120$325
Release20152015201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 days2 days8 days (without notifications)4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144168 x 144240 x 240n/a454x454
Size1.26 inches1.26 inches1.3 inchesn/a1.39 inches
Touchn/a
Typee-papere-paperTFTLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX82 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSAndroid Wearn/aWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables