Garmin Forerunner 735XT vs. Garmin Vivoactive HR vs. Amazfit Stratos vs. Casio WSD-F20A

 
Forerunner 735XT
Vivoactive HR
Stratos
WSD-F20A
 GarminForerunner 735XTRemove Buy NowGarminVivoactive HRRemove Buy NowAmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$450$250$199$399
Release2016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days13 hours to 8 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180148 x 205320 x 300320 x 320
Size1.23 inches1.38 inches1.34 inches1.32 inches
Touchn/a
Typen/an/aOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aProprietaryWear OS
Apps
Music

All Wearables