Garmin Forerunner 735XT vs. Garmin Fenix 5 vs. Amazfit Arc vs. Fitbit Alta HR vs. Fitbit Flex

 
Forerunner 735XT
Fenix 5
Arc
Alta HR
Flex
 GarminForerunner 735XTRemove Buy NowGarminFenix 5Remove Buy NowAmazfitArcRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$450$599.99$69.99$150$100
Release20162017201620172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days2 Weeks20 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180240 x 24072 x40128 x 36NA
Size1.23 inches1.2 inches0.42 inches1.4 inchesNA
Touchn/aNA
Typen/anaOLEDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNA
Apps
Music

All Wearables