Fitbit Blaze vs. Amazfit Stratos vs. Michael Kors Access Sofie vs. Fitbit Alta HR vs. HTC re Grip

 
Blaze
Stratos
Access Sofie
Alta HR
re Grip
 FitbitBlazeRemove Buy NowAmazfitStratosRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$199$395$150$199
Release20162018201720172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days1 day7 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300390 x 390 1.19 inches128 x 36160 x 32
Sizen/a1.34 inches1.4 inches1.8 inches
TouchAMOLDED
TypeLCDOLEDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryAndroid Wear 2.0NA
Apps
Music

All Wearables