Fitbit Flex 2 vs. Fitbit One vs. Fossil Q Reveler vs. Asus ZenWatch vs. Fossil Gen 5 Smartwatch Carlyle

 
Flex 2
One
Q Reveler
ZenWatch
Gen 5 Smartwatch Carlyle
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowFossilQ RevelerRemove Buy NowAsusZenWatchRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$100$100$125$150$295
Release20162012201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days7 daysNA1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a320 x 320328 x 328
Sizen/an/an/a1.63 inches1.3 inches
Touchn/an/a
TypeLEDOLEDn/aAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast ResistantIP67IP553 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aAndroid WearWear OS
Apps
Music

All Wearables