Fitbit Flex 2 vs. Asus ZenWatch vs. Garmin Fenix 5X vs. Garmin Fenix 5x Plus vs. HTC re Grip

 
Flex 2
ZenWatch
Fenix 5X
Fenix 5x Plus
re Grip
 FitbitFlex 2Remove Buy NowAsusZenWatchRemove Buy NowGarminFenix 5XRemove Buy NowGarminFenix 5x PlusRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$150$699$850$199
Release20162014201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNAUp to 12 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320240 x240240 x 240160 x 32
Sizen/a1.63 inches1.2 inches1.2 inches1.8 inches
Touchn/a
TypeLEDAMOLEDNAMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP5510 ATM10 ATMIP57

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWear OSNA
Apps
Music

All Wearables