47mm aluminium case with electro plasma treatment, 15.80mm thick, transparent back with glare proof smoked sapphire crystal, aluminium bezel, sapphire crystal crystal with anti-reflective treatment, slate grey dial with hourly nautical pennants transferred on the flange, corum logo transferred under the sapphire glass, inscribed admiral's cup transferred under the sapphire glass, barleycorn finishing, applied rhodium-coated hour indexes, caliber co 397 automatic movement with hours, minutes, chronograph, tourbillon, second time zone, day/night indicator, date, approximately 50 hours of power reserve, black crocodile leather strap, tongue buckle buckle. Water resistant to 5 atm.