Time Picker

The TimePicker control is one of three selector controls that allow developers to recreate a popular first-party Windows Phone data input experience. TimePicker is a text box input that can be tapped by the user to display a separate window used for time selection. The selection window contains three infinite scrolling lists, letting the user easily select the hour and minutes without any typing required. You an also use the 24 hour time format, otherwise can extra selection is made available for AM/PM.

 Windowsphone Timepicker 

Culture Format

Easily provide time selections to your users in your apps without requiring any typing, and do so in any date/time culture supported by Windows Phone.

Customization

Customize the full-screen time picker page by building your own.