Pebble 2 vs. Polar M430 vs. Fitbit Alta HR vs. Michael Kors Access Runway vs. Garmin VivoActive 4

 
2
M430
Alta HR
Access Runway
VivoActive 4
 Pebble2Remove Buy NowPolarM430Remove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess RunwayRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$129$255$150$350$349
Release20162017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days30 hours7 days1 day8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128x128128 x 36390 x 390260 x 260
Sizen/a1.4 inch1.4 inches1.19 inches1.3ionches
Touch
Typee-paperLCDOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMWR303 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWear OSWear OS
Apps
Music

All Wearables