Pebble Time vs. Polar Loop 2 vs. Polar M430 vs. Motorola Moto 360 (1st Gen) vs. Garmin Vivofit 4

 
Time
Loop 2
M430
Moto 360 (1st Gen)
Vivofit 4
 PebbleTimeRemove Buy NowPolarLoop 2Remove Buy NowPolarM430Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$150$120$255$150$79.95
Release20152015201720142018

Activity & Fitness

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

Battery

Duration7 days8 days (without notifications)30 hours1 day1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a128x128320 x 26088 x 88
Size1.26 inchesn/a1.4 inch1.56 inchesNA
Touch
Typee-paperLEDLCDLCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATMWR30IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear
Apps
MusicNA

All Wearables