Fitbit Alta vs. Fitbit One vs. Casio WSD-F20A vs. Misfit Vapor 2 vs. HTC re Grip

 
Alta
One
WSD-F20A
Vapor 2
re Grip
 FitbitAltaRemove Buy NowFitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowMisfitVapor 2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$130$100$399$250$199
Release20162012201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days1 day1 day5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 320454 x 454160 x 32
Sizen/an/a1.32 inches1.42 inches1.8 inches
Touchn/a
TypeOLEDOLEDLCDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aSplast Resistant5 ATM3 ATMIP57

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OSWear OSNA
Apps
Music

All Wearables