Created for the model's tenth anniversary, this magnificent platinum Chronomètre à Résonance from 2012, with solid rose gold movement, features a colourful 24 hour display on the left which can be used as a second time zone, balancing the primary dial on the right. A rare and important watch, it was the first ever to employ the principles of resonance in a wristwatch where the two escapements lock into each others frequency ensuring extremely stable timekeeping and reduced energy use. With a 40 hour power reserve, zero-reset mechanism and fitted to an unworn FPJ alligator strap with platinum pin buckle. Supplied with original polished walnut box.