Fitbit Alta vs. Garmin Vivosmart HR vs. Michael Kors Access Sofie vs. HTC re Grip vs. Apple Watch 8

 
Alta
Vivosmart HR
Access Sofie
re Grip
Watch 8
 FitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsAccess SofieRemove Buy NowHTCre GripRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$130$170$395$199$499
Release20162015201720202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days1 day5 hours to 2.5 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68390 x 390 1.19 inches160 x 32340 x 272 or 390 x 312
Sizen/a1.08 inches1.8 inches1.5 inches or 1.65 inches
Touchn/aAMOLDED
TypeOLEDn/aPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATMIP575 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0NAWatchOS 9
Apps
Music

All Wearables