Samsung Gear S vs. Fitbit Alta vs. Fitbit One vs. Microsoft Band 2 vs. Casio WSD-F20A

 
Gear S
Alta
One
Band 2
WSD-F20A
 SamsungGear SRemove Buy NowFitbitAltaRemove Buy NowFitbitOneRemove Buy NowMicrosoftBand 2Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$250$130$100$250$399
Release20132016201220152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days10-14 days48 hours (without GPS)1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/an/a320 x 128320 x 320
Size2 inchesn/an/a1.36 inches1.32 inches
Touchn/a
TypeSuper AMOLEDOLEDOLEDCapacitative TFTLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aSplast ResistantIPX75 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/an/an/aWear OS
Apps
Music

All Wearables