Casio WSD-F10 vs. Fitbit Alta vs. Polar Loop 2 vs. Apple Watch Series 2 vs. Garmin Fenix 5X

 
WSD-F10
Alta
Loop 2
Watch Series 2
Fenix 5X
 CasioWSD-F10Remove Buy NowFitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5XRemove Buy Now

Basic Info

Suggested Price$500$130$120$269$699
Release20162016201520162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a5 days8 days (without notifications)18 hoursUp to 12 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/an/a340 x 272 or 390 x 312240 x240
Sizen/an/an/a1.5 inches or 1.65 inches1.2 inches
Touchn/an/a
TypeLCDOLEDLEDAMOLEDNA

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a2 ATM5ATM10 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWatch OS
Appsn/a
Musicn/a

All Wearables