ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Garmin Fenix 5s vs. Amazfit Stratos vs. Casio G-Shock GBA800

 
ZenWatch 2
Flex 2
Fenix 5s
Stratos
G-Shock GBA800
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$150$100$599.99$199$120
Release20162016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 daysUp to 9 days5 days2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a218x 218320 x 300
Size1.63 inches or 1.45 inchn/a1.1 inches1.34 inches
Touchn/a
TypeAMOLEDLEDnaOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM10ATM5 ATM20 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietary
Apps
Music

All Wearables