Our only retrograde hand Harry Winston is the ExCenter Dual Time Zone, which came later than the perpetual calendars but at least the iconic case is similar.
I couldn't miss this opportunity on this special day to remind you how important was the PC complication for Harry Winston: The Harry Winston PC unveiled in 1989 was the first PC which was using retrograde hands. This watch was the first step of the new a...
Our only retrograde hand Harry Winston is the ExCenter Dual Time Zone, which came later than the perpetual calendars but at least the iconic case is similar. Regards, MTF