Blancpain 1735 Grande Complication.
One of the first true Grande Complications to see the light in a wrist watch, with the IWC Destriero Schaffousia. The 1735 Grande Complication was unveiled in 1991.
True Grande Complication because it gathers the following complications: Tourbillon, Split Seconds Chronograph, Perpetual Calendar and Minute Repeater.
42 mm platinum case.
This one has a twist, the blue hands which were fitted at the Manufacture.
Here are the two pictures to be credited to Antiquorum.
30 pieces only.