Fitbit Blaze vs. Huawei Talkband B2 vs. ASUS ZenWatch 3 vs. Amazfit Stratos vs. Fitbit Alta HR

 
Blaze
Talkband B2
ZenWatch 3
Stratos
Alta HR
 FitbitBlazeRemove Buy NowHuaweiTalkband B2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitStratosRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$200$180$229$199$150
Release20162015201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days3 days48 hours5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88400 x 400320 x 300128 x 36
Sizen/a0.73 inches1.39 inches1.34 inches1.4 inches
Touch
TypeLCDPMOLEDAMOLEDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP575 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Proprietary
Apps
Music

All Wearables