Garmin Forerunner 735XT vs. Withings Activite Sapphire vs. Fitbit Alta HR vs. Skagen Falster 2 vs. Amazfit GTR

 
Forerunner 735XT
Activite Sapphire
Alta HR
Falster 2
GTR
 GarminForerunner 735XTRemove Buy NowWithingsActivite SapphireRemove Buy NowFitbitAlta HRRemove Buy NowSkagenFalster 2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$450$450$150$199$199
Release20162014201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days8 months7 days1 day24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a128 x 36320 x 320454 x 454
Size1.23 inches1.3 inches1.4 inches1.19 inches1.39 inches
Touchn/a
Typen/aAnalogOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSBuild-in
Apps
Music

All Wearables