ASUS ZenWatch 2 vs. Amazfit Stratos vs. Amazfit Bip vs. Casio G-Shock GBA800 vs. Garmin Forerunner 45

 
ZenWatch 2
Stratos
Bip
G-Shock GBA800
Forerunner 45
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowAmazfitBipRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$150$199$99.99$120$199
Release20162018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days30 days2 years7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300176 x 176208 x 208
Size1.63 inches or 1.45 inch1.34 inches1.28 inches1.04 inches
Touch
TypeAMOLEDOLEDNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP6820 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryBuilt-in
Apps
Music

All Wearables