Samsung Gear S vs. Garmin Chronos vs. Pebble Time 2 vs. Fitbit Flex vs. Garmin Vivosmart 4

 
Gear S
Chronos
Time 2
Flex
Vivosmart 4
 SamsungGear SRemove Buy NowGarminChronosRemove Buy NowPebbleTime 2Remove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$1500$199$100$130
Release20132018201620132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 days10 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360218 x 218NANA48 x 128
Size2 inches1.2 inchesNANA0.74 inches
TouchNA
TypeSuper AMOLEDMIPe-paperLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM3 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSPebble OSNA
Apps
Music

All Wearables