Garmin Forerunner 735XT vs. Fitbit Alta vs. Huawei Watch 2 vs. Garmin Forerunner 45 vs. Amazfit GTR

 
Forerunner 735XT
Alta
Watch 2
Forerunner 45
GTR
 GarminForerunner 735XTRemove Buy NowFitbitAltaRemove Buy NowHuaweiWatch 2Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$450$130$350$199$199
Release20162016201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days48 hours7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a480 x 480208 x 208454 x 454
Size1.23 inchesn/a1.38 inches1.04 inches1.39 inches
Touchn/an/a
Typen/aOLEDP-OLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP685 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2Built-inBuild-in
Apps
Music

All Wearables