ASUS ZenWatch 2 vs. Amazfit Stratos vs. Casio WSD-F20A vs. Fossil Explorist vs. HTC re Grip

 
ZenWatch 2
Stratos
WSD-F20A
Explorist
re Grip
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$199$399$255$199
Release20162018201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days1 day24 hours5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300320 x 320454 x454160 x 32
Size1.63 inches or 1.45 inch1.34 inches1.32 inches1.4 inches1.8 inches
Touch
TypeAMOLEDOLEDLCDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMIP67IP57

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryWear OSWear OSNA
Apps
Music

All Wearables