Pebble Time Round vs. Polar M600 vs. Polar Loop 2 vs. Michael Kors Access Sofie vs. Motorola Moto 360 (1st Gen)

 
Time Round
M600
Loop 2
Access Sofie
Moto 360 (1st Gen)
 PebbleTime RoundRemove Buy NowPolarM600Remove Buy NowPolarLoop 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy Now

Basic Info

Suggested Price$200$330$120$395$150
Release20152016201520172014

Activity & Fitness

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

Battery

Duration2 days2 days8 days (without notifications)1 day1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240n/a390 x 390 1.19 inches320 x 260
Sizeround1.3 inchesn/a1.56 inches
Touchn/aAMOLDED
Typee-paperTFTLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IPX82 ATM1 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aAndroid Wear 2.0Android Wear
Apps
MusicNA

All Wearables