Samsung Gear S2 vs. TomTom Spark vs. Withings Activite Sapphire vs. Garmin Forerunner 235 vs. Jawbone UP2

 
Gear S2
Spark
Activite Sapphire
Forerunner 235
UP2
 SamsungGear S2Remove Buy NowTomTomSparkRemove Buy NowWithingsActivite SapphireRemove Buy NowGarminForerunner 235Remove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$300$150$450$299.99$100
Release20152015201420172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 daysn/a8 months9 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/an/a215 x 180NA
Size1.2 inchesn/a1.3 inches1.23 inchesNA
TouchNA
TypeSuper AMOLEDLCDAnalogMIPNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM5 ATMSplash resistant

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/an/aNA
Apps
Music

All Wearables