Pebble Time Round vs. Sony SmartBand 2 vs. Garmin Chronos vs. Fitbit Charge HR vs. Garmin VivoActive 4

 
Time Round
SmartBand 2
Chronos
Charge HR
VivoActive 4
 PebbleTime RoundRemove Buy NowSonySmartBand 2Remove Buy NowGarminChronosRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$200$130$1500$150$349
Release20152015201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days8 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a218 x 218NA260 x 260
Sizeroundn/a1.2 inchesNA1.3ionches
Touchn/aNA
Typee-papern/aMIPOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP5810 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWear OSNAWear OS
Apps
Music

All Wearables