Garmin Vivoactive HR vs. Samsung Gear S2 vs. Garmin Forerunner 935 vs. Amazfit Stratos vs. Casio G-Shock GBA800

 
Vivoactive HR
Gear S2
Forerunner 935
Stratos
G-Shock GBA800
 GarminVivoactive HRRemove Buy NowSamsungGear S2Remove Buy NowGarminForerunner 935Remove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$250$300$500$199$120
Release20162015201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days2-3 daysUp to 2 weeks5 days2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution148 x 205360 x 360240 x 240320 x 300
Size1.38 inches1.2 inches1.2 inches1.34 inches
Touch
Typen/aSuper AMOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM5 ATM20 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenProprietary
Apps
Music

All Wearables