Garmin Vivosmart HR vs. Fitbit Ionic vs. Garmin Fenix 5s Plus vs. HTC re Grip vs. Apple Watch 7

 
Vivosmart HR
Ionic
Fenix 5s Plus
re Grip
Watch 7
 GarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowGarminFenix 5s PlusRemove Buy NowHTCre GripRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$170$299$799$199$429
Release20152017201820202021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days7 days5 hours to 2.5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68348x250240 x 240160 x 32396 x 484
Size1.08 inches1.421.2 inches1.8 inches1.9 inches
Touch
Typen/aOLEDMIPPMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m10 ATMIP57water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OSNAWatchOS 8
Apps
Music

All Wearables