Fitbit Flex 2 vs. Fitbit One vs. New Balance RunIQ vs. Casio WSD-F20A vs. HTC re Grip

 
Flex 2
One
RunIQ
WSD-F20A
re Grip
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowNew BalanceRunIQRemove Buy NowCasioWSD-F20ARemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$100$299$399$199
Release20162012201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days24 hours (5 hrs w GPS and heart rate)1 day5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400320 x 320160 x 32
Sizen/an/a1.39 inches1.32 inches1.8 inches
Touchn/a
TypeLEDOLEDAMOLEDLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast Resistant5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 1.5Wear OSNA
Apps
Music

All Wearables