Fitbit Alta vs. Fitbit Flex 2 vs. Casio WSD-F20A vs. Samsung Galaxy Watch vs. Mobvoi TicWatch E

 
Alta
Flex 2
WSD-F20A
Galaxy Watch
TicWatch E
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowSamsungGalaxy WatchRemove Buy NowMobvoiTicWatch ERemove Buy Now

Basic Info

Suggested Price$130$100$399$330$159
Release20162016201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days1 day7 days1.5-2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320360 x 360400 x 400
Sizen/an/a1.32 inches1.2 inches or 1.3 inches1.4 inches
Touchn/an/a
TypeOLEDLEDLCDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OSTizen OSAndroid Wear 2.0
Apps
MusicSpotify

All Wearables