Garmin Forerunner 935 vs. Amazfit Stratos vs. Amazfit Arc vs. Casio WSD-F20A vs. Garmin Vivosmart HR Plus

 
Forerunner 935
Stratos
Arc
WSD-F20A
Vivosmart HR Plus
 GarminForerunner 935Remove Buy NowAmazfitStratosRemove Buy NowAmazfitArcRemove Buy NowCasioWSD-F20ARemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$500$199$69.99$399$179
Release20172018201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks5 days20 days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 30072 x40320 x 320160 x 68
Size1.2 inches1.34 inches0.42 inches1.32 inches0.5 inches x 0.8 inches
Touch
TypeLCDOLEDOLEDLCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryWear OSNA
Apps
Music

All Wearables