Fitbit Flex 2 vs. Microsoft Band 2 vs. Asus VivoWatch vs. Garmin 645 Music vs. Mobvoi TicWatch S2

 
Flex 2
Band 2
VivoWatch
645 Music
TicWatch S2
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowAsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$100$250$160$450$180
Release20162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)24 hours to 10 days7 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128128 x 128240 x 240400 x 400
Sizen/a1.36 inchesNA1.2 inches1.39 inches
Touchn/a
TypeLEDCapacitative TFTNAMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aKoodOSWear OS
Apps
Music

All Wearables