Fitbit Blaze vs. Withings Activite Sapphire vs. Samsung Gear Fit2 vs. Amazfit Stratos vs. Asus ZenWatch

 
Blaze
Activite Sapphire
Gear Fit2
Stratos
ZenWatch
 FitbitBlazeRemove Buy NowWithingsActivite SapphireRemove Buy NowSamsungGear Fit2Remove Buy NowAmazfitStratosRemove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$200$450$180$199$150
Release20162014201620182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days8 months3-4 days5 daysNA
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a432 x 216320 x 300320 x 320
Sizen/a1.3 inches1.5 inches1.34 inches1.63 inches
Touch
TypeLCDAnalogSuper AMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP685 ATMIP55

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aTizenProprietaryAndroid Wear
Apps
Music

All Wearables