Audemars Piguet Grande Complication

Audemars Piguet's Royal Oak Offshore Grande Complication, reference 26582CE.OO.A002CA.01, measures 44 mm across in black ceramic. The case stands 15.5 mm thick and houses a self-winding calibre 2885 movement under a sapphire crystal. This is a chronograph in the fullest sense, combining a split-seconds chronograph with a minute repeater and a perpetual calendar, and the week indication sits within an openworked dial that lets the mechanics show through. Few watches pack this many functions into one case. The black rubber strap closes with a titanium pin buckle. Given the complexity inside, water resistance is modest: the case is rated to only 20 metres.