Garmin Vivosmart vs. Apple Watch Series 2 vs. Fitbit Ionic vs. Garmin Forerunner 45 vs. Fitbit Sense 2

 
Vivosmart
Watch Series 2
Ionic
Forerunner 45
Sense 2
 GarminVivosmartRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 45Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$170$269$299$199$300
Release20142016201720192022

Activity & Fitness

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

Battery

Duration7 days18 hours4+ days7 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16340 x 272 or 390 x 312348x250208 x 208336x336
Size1.41 inches1.5 inches or 1.65 inches1.421.04 inches1.59 inches
Touch
TypeOLEDAMOLEDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM50m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSFitbit OSBuilt-in
Apps
Music

All Wearables