Fitbit Flex 2 vs. Fitbit Zip vs. Asus VivoWatch vs. Garmin 645 Music vs. Microsoft Band

 
Flex 2
Zip
VivoWatch
645 Music
Band
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowAsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$100$60$160$450$200
Release20162012201820182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months24 hours to 10 days7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128 x 128240 x 240320 x 106
Sizen/an/aNA1.2 inches1.37 inches
Touchn/a
TypeLEDn/aNAMIPCapacitative TFT

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMSplash ResistantIP675 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aKoodOSNA
Apps
Music

Wearables by Microsoft

Microsoft Band 2

All Wearables