Refinement and elegance are the bywords for this Master Ultra Thin Date model. The watch displays its traditional hour, minute, central second and date functions in a minimalist, timeless design. It maintains all the philosophy and character of the Master Ultra Thin line. All this with a 40mm diameter case with a thickness of only 7.45mm. Its sapphire crystal case-back enables its owner to admire its 889 self-winding movement and its traditional finishes.Reference 1288420 was introduced in 2015.
