The App allows you to show the calendar week as a complication in all available designs. The calendar week can be calculated independently from your system settings. You can have your usual settings in your calendar but show the number of the calendar week on the Apple Watch according to the ISO-Standard or according to the Indian calendar for example. The App also allows you to calculate the Calendar week of any date on your iPhone or directly on your Apple Watch, all independently from your calendar settings.
Adjustment of application for watchOS 3
Improved control of watch app
Up to six family members will be able to use this app with Family Sharing enabled.