The date is a bit of a distraction i think. it would be better without.
The watch was offer in 2010 with the return of the Master Memovox line I believe. 750 pieces in SS and 250 in gold.
Movement is caliber 956, automatic, 45 hour reserve with 23 jewels.
The operation is as follows. Upper crown is used to set the alarm (small arrow points to the alarm time). The timezones are grouped in sectors with two entries each 12 hours apart. You set your reference city to 12:00 and then move around the dial segments in 1 hour to see other cities (clockwise going East and counterclockwise going West). If NY was put at 12:00 then you would see LA at 9:00 for example.