Fitbit Zip vs. Garmin Chronos vs. Michael Kors Grayson vs. Michael Kors Grayson vs. HTC re Grip vs. Apple Watch 7

 
Zip
Chronos
Grayson
Grayson
re Grip
Watch 7
 FitbitZipRemove Buy NowGarminChronosRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$60$1500$350$350$199$429
Release201220182018201820202021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months8 days24 hours24 hours5 hours to 2.5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218 x 218453 x 454453x454160 x 32396 x 484
Sizen/a1.2 inches1.39 inches1.39 inches1.8 inches1.9 inches
Touch
Typen/aMIPAMOLEDAMOLEDPMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant10 ATM1 ATM1 ATMIP57water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearAndroid WearNAWatchOS 8
Apps
Music

All Wearables