REVERSO RÉPÉTITION MINUTES MODEL, REF. 270.2.73, CASE NO. 51⁄500

To commemorate 60 years of the iconic Reverso model the firm introduced in 1991 a limited series in pink gold cases. It was the beginning of a series of complicated wristwatches of the celebrated model, followed in 1993 by a tourbillon, in 1994 by a minute repeater, a retrograde chronograph in 1996, dual time zone in 1998 and a perpetual calendar in 2000.