Garmin Forerunner 735XT vs. Fossil Explorist vs. Fitbit Alta HR vs. Garmin Forerunner 45 vs. Garmin VivoActive 4

 
Forerunner 735XT
Explorist
Alta HR
Forerunner 45
VivoActive 4
 GarminForerunner 735XTRemove Buy NowFossilExploristRemove Buy NowFitbitAlta HRRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$450$255$150$199$349
Release20162018201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days24 hours7 days7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180454 x454128 x 36208 x 208260 x 260
Size1.23 inches1.4 inches1.4 inches1.04 inches1.3ionches
Touchn/a
Typen/aAMOLEDOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSBuilt-inWear OS
Apps
Music

All Wearables