Pebble Time Round vs. Polar M400 vs. Fossil Q Dreamer vs. Fossil Q Reveler vs. LG Watch Style

 
Time Round
M400
Q Dreamer
Q Reveler
Watch Style
 PebbleTime RoundRemove Buy NowPolarM400Remove Buy NowFossilQ DreamerRemove Buy NowFossilQ RevelerRemove Buy NowLGWatch StyleRemove Buy Now

Basic Info

Suggested Price$200$200$125$125$249
Release20152014201520152017

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/an/a360 x 360
Sizeroundn/an/an/a1.2 inches
Touchn/an/a
Typee-papern/an/an/aP-OLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATMIP67IP67IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/an/aAndroid Wear 2
Apps
Music

All Wearables