BREGUET MARINE CHRONOGRAPH FLYBACK Reference: 5827BA. Serial number: 4401. Case in 18k yellow gold. Light grey guilloché dial, highlighted by two counters (seconds, hour totalizer). Self-winding mechanical movement (calibre 553Q), No. 0142906. Leather strap on yellow gold folding clasp, signed. Sapphire crystal. Circa 2010. Diameter: 43 mm. Gross weight: 189.4 g. An 18k gold wristwatch automatic movement, by Breguet. Circa 2010. RC : Sold as is, traces of wear and use. Movement functional at the time of the description, need to be serviced, no warranty.