Guides and Sample Code

Developer

App Programming Guide for watchOS

Document Revision History

This table describes the changes to App Programming Guide for watchOS.

Date

Notes

2016-12-12

Corrected the target used for enabling the Workout Processing background mode capability.

2016-10-27

Updating the programming guide for watchOS 3.

2016-09-13

Updated for watchOS 3.

2016-02-02

Adjusted focus to emphasize watchOS 2 development.


Changed the book title. The old book title was WatchKit Programming Guide.

2015-09-16

Contains bug fixes and additions for watchOS 2.


Changed the book title. The old book title was Apple Watch Programming Guide.

2015-03-09

New document that describes how to use the WatchKit framework to write apps for Apple Watch.