Frederique Constant FC-310MCK5B6 Classic Heart Beat 40mm Chronograaf this box is ideal for

this box is ideal for anyone who likes to change things up or is expanding their collection

Protection is abundant: sapphire glass

or a stylish fabric strap

Design and style: Sporty diver's style combined with a timeless design that suits any occasion

Frederique Constant FC-310MCK5B6 Classic Heart Beat 40mm Chronograaf this box is ideal forFrederique Constant was founded in Geneva in 1988 with one goal: to make Swiss watchmaking accessible without compromising on craftsmanship. This is reflected here in a round 40 mm silver stainless steel case, set against a black dial. It is powered by a Frederique Constant automatic movement (calibre FC 303), offering a power reserve of 38 hours and 26 jewel bearings. The automatic movement is wound by the movement of the wrist and therefore requires