Fitbit Alta vs. Fitbit Flex 2 vs. Casio WSD-F20A vs. Motorola Moto 360 (1st Gen) vs. Pebble Core

 
Alta
Flex 2
WSD-F20A
Moto 360 (1st Gen)
Core
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$130$100$399$150$99
Release20162016201820142016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days5 days1 day1 dayNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320320 x 260NA
Sizen/an/a1.32 inches1.56 inchesNA
Touchn/an/aNA
TypeOLEDLEDLCDLCDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMIP67NA

Notifications

PhoneNA
Emailsn/aNA
TextsNA

Software

Operating Systemn/an/aWear OSAndroid WearNA
Apps
MusicNA

All Wearables