Garmin Vivoactive vs. Diesel On Full Guard vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4 vs. Amazfit GTS

 
Vivoactive
On Full Guard
Forerunner 45
Vivosmart 4
GTS
 GarminVivoactiveRemove Buy NowDieselOn Full GuardRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$250$325$199$130$150
Release20152017201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days1 day7 days7 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148454 x 454208 x 20848 x 128348 x 442
Size1.38 inches1.4 inches1.04 inches0.74 inches1.65 inches
Touch
TypeLCDOMOLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Built-inWear OS
Apps
Music

All Wearables