Pebble Time vs. Polar M400 vs. Garmin Vivosmart vs. Polar Loop 2 vs. Motorola Moto 360 (1st Gen)

 
Time
M400
Vivosmart
Loop 2
Moto 360 (1st Gen)
 PebbleTimeRemove Buy NowPolarM400Remove Buy NowGarminVivosmartRemove Buy NowPolarLoop 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy Now

Basic Info

Suggested Price$150$200$170$120$150
Release20152014201420152014

Activity & Fitness

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

Battery

Duration7 days8 hours to 30 days7 days8 days (without notifications)1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a128 x 16n/a320 x 260
Size1.26 inchesn/a1.41 inchesn/a1.56 inches
Touch
Typee-papern/aOLEDLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM2 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/an/aAndroid Wear
Apps
MusicNA

All Wearables