The Frederique Constant Manufacture Slimline Moonphase FC-705N4S6B is a superb Swiss Made watch with an in-house Frederique Constant FC-705 movement. This mechanical (automatic) movement has a date hand and moonphase complication. It is an extremely elegant watch that is just 11.3mm thick and just curves around your wrist beautifully. Stylish, exceptional and a fine choice for any gentleman.