Garmin Vivoactive HR vs. Pebble Time Round vs. Garmin Vivosmart HR vs. Diesel On Full Guard 2.5 vs. Garmin Vivosmart 4

 
Vivoactive HR
Time Round
Vivosmart HR
On Full Guard 2.5
Vivosmart 4
 GarminVivoactive HRRemove Buy NowPebbleTime RoundRemove Buy NowGarminVivosmart HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$200$170$325$130
Release20162015201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days2 days5 days4 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a160 x 68454x45448 x 128
Size1.38 inchesround1.08 inches1.39 inches0.74 inches
Touch
Typen/ae-papern/aOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSn/aWear OS
Apps
Music

All Wearables