Casio WSD-F10 vs. Pebble Time vs. Fitbit Alta vs. Fitbit Flex 2 vs. Xiaomi Mi Band 2

 
WSD-F10
Time
Alta
Flex 2
Mi Band 2
 CasioWSD-F10Remove Buy NowPebbleTimeRemove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowXiaomiMi Band 2Remove Buy Now

Basic Info

Suggested Price$500$150$130$100$23
Release20162015201620162016

Activity & Fitness

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

Battery

Durationn/a7 days5 days5 days20 hours
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a168 x 144n/an/an/a
Sizen/a1.26 inchesn/an/a0.42 inches
Touchn/an/an/a
TypeLCDe-paperOLEDLEDOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5 ATMIP67

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSn/an/an/a
Appsn/a
Musicn/a

All Wearables