ASUS ZenWatch 2 vs. Amazfit Stratos vs. Fitbit Alta HR vs. Pebble Core vs. Samsung Gear Fit

 
ZenWatch 2
Stratos
Alta HR
Core
Gear Fit
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowSamsungGear FitRemove Buy Now

Basic Info

Suggested Price$150$199$150$99$150
Release20162018201720162014

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a5 days7 daysNA2-3 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300128 x 36NA432 x 128
Size1.63 inches or 1.45 inch1.34 inches1.4 inchesNA1.84 inches
TouchNA
TypeAMOLEDOLEDOLEDNASuper AMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNAIP67

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearProprietaryNANA
Apps
Music

All Wearables