When you want to know what time it is by using it you have to look from above and go downwards.
On the top a circular blinking light shows the seconds, below then it's like followed:
Row 1: every 5th. hour.
Row 2: every 1 hour.
Row 3: every 5th. minute.
Row 4: every single minute.
So here you have to look at the lamps on and calculate: 2x5 + 1x1 : 9x5 + 3x1.
So here the clock is 11:48 AM
1996 it was taken down from it's place and moved here to the Europa Center.
If you have an iPhone you can download it from Itunes.