ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Fitbit One vs. TomTom Touch vs. Asus VivoWatch

 
ZenWatch 2
Flex 2
One
Touch
VivoWatch
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowTomTomTouchRemove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$150$100$100$130$160
Release20162016201220162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days10-14 days5 days24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/an/a128 x 128
Size1.63 inches or 1.45 inchn/an/a0.91 inchesNA
Touchn/a
TypeAMOLEDLEDOLEDn/aNA

Functions

Audio Speaker
Clockn/a
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP675 ATMSplast ResistantIPX7IP67

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/an/aKoodOS
Apps
Music

All Wearables