Breguet Type XXII Transatlantique Fly-Back Chronograph in Steel Watch - 3880BR/Z2/9XV 22.60 tourbillon carriage and escapement in

tourbillon carriage and escapement in carbon crystal requiring no regulation or lubrification

XL size 46mm stainless steel case on pilot bracelet

a self-winding mechanical chronograph orchestrating the center hour and minute hands

2mm 18K white gold rodium finish case set with brilliant-cut diamonds

26mm thick

Breguet Type XXII Transatlantique Fly-Back Chronograph in Steel Watch - 3880BR/Z2/9XV 22.60 tourbillon carriage and escapement in44mm 18K rose gold case, 18mm thick, solid back, screw locked crown, 18K rose gold bezel, scratch resistant sapphire crystal, brown dial with arabic numeral hour markers, caliber 589 f self winding movement with continuous running 30 seconds small seconds hand located at the 9 o'clock position, approximately 45 hours of power reserve, brown calfskin Leather strap, deployant buckle. Water resistant to 100 m (330ft).