Girard-Perregaux Laureato 42mm Williams Edition

The Girard-Perregaux Laureato 42mm Williams Edition, reference 81010-11-3680-1GM, has a steel case measuring 42 mm across and 10.68 mm thick. Self-winding calibre GP01800 contains 28 jewels and runs at 28,800 vibrations per hour (4 Hz), with a power reserve of 54 hours. A sapphire crystal covers the blue Clous de Paris dial with central seconds and the date. Rhodium-plated hour-markers contain luminescent material, with a Williams W at 12 o'clock. The case is rated to 100 metres and has a double anti-reflective sapphire display back bearing a metallised Williams logo. An integrated steel bracelet has a steel triple folding clasp. Circular Côtes de Genève decorates the rhodium-plated oscillating weight.