Samsung Gear S vs. TomTom Spark vs. Withings Steel HR vs. Fitbit Zip vs. Mobvoi TicWatch 2

 
Gear S
Spark
Steel HR
Zip
TicWatch 2
 SamsungGear SRemove Buy NowTomTomSparkRemove Buy NowWithingsSteel HRRemove Buy NowFitbitZipRemove Buy NowMobvoiTicWatch 2Remove Buy Now

Basic Info

Suggested Price$250$150$180$60$199
Release20132015201620122017

Activity & Fitness

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

Battery

Durationn/an/a25 days6 months1.5-2 Days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/an/an/a400 x 400
Size2 inchesn/an/an/a1.4 inches
Touch
TypeSuper AMOLEDLCDn/an/aOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMSplash ResistantIP65

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/an/an/aTicwear OS
Apps
Music

All Wearables