NOMOS will introduce the Tamgomat Zulu tomorrow at Baselworld:
The red display under the (12) always displays your "Home Time". If you pull the crown half way out you can change the hours hand in one hour steps forth and back to set your local time without stopping the watch. If you change the time over midnight, the date also changes forth and back. So this watch is a perfect watch for all who travel a lot! The watch is called "Zulu" because this word is also used like UTC for Greenwich Mean Time especally. In aviation now mostly UTC is used, but for weather forecast Zulu is still used as reference time.