Time Round SmartWatch 3 Vivofit 3 Vivosmart HR Vivosmart HR Plus
  Pebble Time Round Remove Buy Now Sony SmartWatch 3 Remove Buy Now Garmin Vivofit 3 Remove Buy Now Garmin Vivosmart HR Remove Buy Now Garmin Vivosmart HR Plus Remove Buy Now

Basic Info

Suggested Price $200 $250 $100 $170 $179
Release 2015 2014 2016 2015 2017

Activity & Fitness

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

Battery

Duration 2 days 2 days 1 year 5 days 5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone n/a n/a n/a
Mac n/a n/a n/a n/a
Windows n/a n/a n/a n/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution n/a 320 x 320 64 x 64 160 x 68 160 x 68
Size round 1.6 inches 0.55 inches 1.08 inches 0.5 inches x 0.8 inches
Touch
Type e-paper TFT LCD n/a n/a LCD

Functions

Audio Speaker Bluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance IPX7 IP68 5 ATM 5 ATM 5 ATM

Notifications

Phone
Emails
Texts

Software

Operating System Pebble OS Android Wear n/a n/a NA
Apps
Music

All Wearables