Pebble Time Round vs. Polar M400 vs. Basis Peak vs. Fitbit Alta HR vs. Michael Kors Access Lexington 2

 
Time Round
M400
Peak
Alta HR
Access Lexington 2
 PebbleTime RoundRemove Buy NowPolarM400Remove Buy NowBasisPeakRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess Lexington 2Remove Buy Now

Basic Info

Suggested Price$200$200$200$150$350
Release20152014201420172019

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 days4 days7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a168 x 144128 x 36390 x 390
Sizeroundn/a1.25 inches1.4 inches1.2 inches
Touch
Typee-papern/aLCDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWear OS
Apps
Music

All Wearables