Stainless Steel case in 37mm. The bracelet is inspired by the original 1960s design by Gay Freres. Today, Gay Freres is no longer in operation (it was integrated into Rolex in 1998) but the bracelet is a faithful recreation of the original “ladder” design. Automatic El Primero calibre 400; 36,000BPH. Power reserve is 50 hours. Priced at 8,400CHF