MuniClock

Actual time from one of more than 1100 different clocks of Munich and rural area. Every minute is displayed by a picture of another clock with additional information about that clock.
Beside the usage as a clock for your mobile device you may use this app for "upcycling" of unused out-dated iPhones or iPads as wall clock or table clock.
Since there is another picture every minute on the display, no problem with screen burn-in occurs, as it happens with usual watch faces.