This double complication - a jumping-hour tourbillon (1 r.p.m.) with double aperture - is a first: One aperture is for local time; the other for a second time zone, home time or GMT. It can also be used as an hour counter. Hand-winding movement with a 56-hour power-reserve, 21 rubies, Breguet overcoil, and Côtes de Genève decoration. White gold-palladium dial, with hand-chased, embossed symbols under a sapphire crystal. Waterresistant, 950 platinum case with screw-down back and bezel. Hand-stitched, full-skin crocodile strap with white gold-palladium buckle. Also available with a gold case and personalized dial.