Pebble Time Steel vs. Polar M400 vs. Mobvoi TicWatch 2 vs. Fitbit Alta HR vs. Michael Kors Access Runway

 
Time Steel
M400
TicWatch 2
Alta HR
Access Runway
 PebbleTime SteelRemove Buy NowPolarM400Remove Buy NowMobvoiTicWatch 2Remove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$250$200$199$150$350
Release20152014201720172018

Activity & Fitness

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

Battery

Duration10 days8 hours to 30 days1.5-2 Days7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a400 x 400128 x 36390 x 390
Size1.26 inchesn/a1.4 inches1.4 inches1.19 inches
Touch
Typee-papern/aOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP653 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aTicwear OSWear OS
Apps
Music

All Wearables