Dubey & Schaldenbrand S/S Black Dial Aerodyn Duo B&P

Stainless Steel Aerodyn Duo, black dial with arabic numbers, date sub dial at 6 0\'clock, automatic movement, brown leather strap (not by D&S) with an original stainless steel pin buckle, second time zone sub dial, 24 hour display, sapphire glass, in excellent condition, comes with an original box and papers dated April 2003