Garmin Forerunner 225 vs. Pebble Time vs. Polar M600 vs. Microsoft Band 2 vs. Fitbit Alta HR

 
Forerunner 225
Time
M600
Band 2
Alta HR
 GarminForerunner 225Remove Buy NowPebbleTimeRemove Buy NowPolarM600Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$150$330$250$150
Release20152015201620152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks7 days2 days48 hours (without GPS)7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180168 x 144240 x 240320 x 128128 x 36
Size1 inch1.26 inches1.3 inches1.36 inches1.4 inches
Touchn/a
Typen/ae-paperTFTCapacitative TFTOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX8IPX7

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aPebble OSAndroid Wearn/a
Appsn/a
Musicn/a

All Wearables