The Master Ultra Thin Date model exudes sophistication and grace. With a sleek and timeless design, this watch showcases traditional hour, minute, central second, and date functions. It stays true to the philosophy and character of the Master Ultra Thin line, housed in a 40mm case that's only 7.45mm thick. The transparent sapphire case-back offers a glimpse of the 889 self-winding movement and its traditional finishes. Debuting at SIHH 2016, reference 1283501 boasts a white gold case with a bezel adorned with diamonds.