Samsung Gear S vs. Withings Activite Sapphire vs. Samsung Gear Sport vs. Garmin Vivofit 4 vs. HTC re Grip

 
Gear S
Activite Sapphire
Gear Sport
Vivofit 4
re Grip
 SamsungGear SRemove Buy NowWithingsActivite SapphireRemove Buy NowSamsungGear SportRemove Buy NowGarminVivofit 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$450$299.99$79.95$199
Release20132014201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months2 days1 year5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a360 x 36088 x 88160 x 32
Size2 inches1.3 inches1.2 inchesNA1.8 inches
Touch
TypeSuper AMOLEDAnalogSuper AMOLEDNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aTizen OSNA
Apps
Music

All Wearables