PT 950 platinum case in 45.8mm x 39.8mm. After removing both logo and indices from the dial of its Concept models, it now presents a watch with no hands which gives the time without displaying it. Time telling only via minute repeater chiming. Time setting is done by an ingenious way of using the crown as a reference (see video). One minute flying tourbillon at 6 o’clock. Manual winding 901 caliber with 90 hours power reserve. Unique Piece. Priced at 330,000.00 CHF