Samsung Gear S vs. Withings Activite Sapphire vs. Samsung Gear Fit2 vs. Casio WSD-F20A vs. Pebble Time 2

 
Gear S
Activite Sapphire
Gear Fit2
WSD-F20A
Time 2
 SamsungGear SRemove Buy NowWithingsActivite SapphireRemove Buy NowSamsungGear Fit2Remove Buy NowCasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy Now

Basic Info

Suggested Price$250$450$180$399$199
Release20132014201620182016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months3-4 days1 day10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a432 x 216320 x 320NA
Size2 inches1.3 inches1.5 inches1.32 inchesNA
Touch
TypeSuper AMOLEDAnalogSuper AMOLEDLCDe-paper

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP685 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aTizenWear OSPebble OS
Apps
Music

All Wearables