Pebble 2 vs. Polar M430 vs. Fitbit Alta HR vs. Jaybird Reign vs. HTC re Grip

 
2
M430
Alta HR
Reign
re Grip
 Pebble2Remove Buy NowPolarM430Remove Buy NowFitbitAlta HRRemove Buy NowJaybirdReignRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$129$255$150$150$199
Release20162017201720152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days30 hours7 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128x128128 x 36NA160 x 32
Sizen/a1.4 inch1.4 inchesNA1.8 inches
TouchNA
Typee-paperLCDOLEDLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMWR30NAIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSNANA
Apps
Music

All Wearables