WorldWideTime is an application that displays time in cities all around the world with widgets. It can display date, week number and extra info such as country, state, currency, phone code, population, area in square km, country capital, GMT offset, DST start/end date and time zone. 12-hour and 24-hour clock setup are available. Map with satellite view can be displayed for each city. WorldWideTime helps when you travel or when you make business abroad by providing local time and useful information about cities.

https://slideme.org/application/worldwidetime