Fitbit Blaze vs. Fitbit Flex 2 vs. Fitbit One vs. Asus VivoWatch vs. Fitbit Alta HR

 
Blaze
Flex 2
One
VivoWatch
Alta HR
 FitbitBlazeRemove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$200$100$100$160$150
Release20162016201220182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days10-14 days24 hours to 10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a128 x 128128 x 36
Sizen/an/an/aNA1.4 inches
Touchn/a
TypeLCDLEDOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/a5 ATMSplast ResistantIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aKoodOS
Apps
Music

All Wearables