Pebble Time Round vs. Polar Loop 2 vs. Polar A370 vs. Polar Loop vs. Misfit Vapor 2

 
Time Round
Loop 2
A370
Loop
Vapor 2
 PebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowPolarA370Remove Buy NowPolarLoopRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$200$120$179.95$100$250
Release20152015201720132018

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)Up to 3 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a160 x 80NA454 x 454
Sizeroundn/a1.18 inchesNA1.42 inches
Touch
Typee-paperLEDTFT LCDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATMWR302 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWear OS
Apps
Music

All Wearables