Pebble Time Round vs. Polar M400 vs. Misfit Speedo Shine 2 vs. Misfit Shine vs. Amazfit GTS

 
Time Round
M400
Speedo Shine 2
Shine
GTS
 PebbleTime RoundRemove Buy NowPolarM400Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowMisfitShineRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$200$200$80$70$150
Release20152014201620132019

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 days6 months6 months14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/an/an/aNA348 x 442
Sizeroundn/an/aNA1.65 inches
Touchn/aNA
Typee-papern/an/aNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aNAWear OS
Apps
Music

All Wearables