Audemars Piguet Tourbillon Chronograph

Audemars Piguet Royal Oak Offshore Tourbillon 26407TI.GG.A002CA.01 has a titanium case measuring 44 mm across. A sapphire crystal covers the openworked dial, which lays bare the finishing of the movement beneath it. The manual-winding calibre 2943 drives the watch, combining a tourbillon with small seconds and a date display. The tourbillon carriage sits visible through the open dial work, a demonstration of finishing as much as a timekeeping device. A black rubber strap closes with a titanium pin buckle. Small seconds and date round out the functions, kept deliberately simple against the complexity of the tourbillon. Audemars Piguet does not list a water resistance figure for this reference.