Polar M600 vs. Withings Activite Pop vs. Samsung Gear 2 vs. Fitbit Alta HR vs. Garmin Forerunner 45

 
M600
Activite Pop
Gear 2
Alta HR
Forerunner 45
 PolarM600Remove Buy NowWithingsActivite PopRemove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$330$150$300$150$199
Release20162015201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days8 months2-3 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a320 x 320128 x 36208 x 208
Size1.3 inches1.3 inches1.63 inches1.4 inches1.04 inches
Touchn/a
TypeTFTAnalogSuper AMOLEDOLEDLCD

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizen OSBuilt-in
Apps
Music

All Wearables