OMEGA "Seamaster Co-Axial Aqua Terra". Steel watch, round case with skeleton back, black matte and striated dial, baton hour markers, railroad minute track, central second hand, date window at 3 o'clock, steel bracelet with butterfly clasp. Self-winding mechanical movement (unopened). Dial, back, crown, movement and buckle signed. Back n° 85208979, movement n° 85208979 calibre 8500, bracelet n°986 and buckle n°1587/986. Circa 2010. Case diameter: 37 mm - Wrist circumference: 18 cm Accompanied by case, box, booklet and warranty cards indicating purchase from Joaillerie VANNUCCI in BASTIA. All watches were function-tested at the time of writing. Except for the mention of a mechanism "to be overhauled", the watches were functional. However, the accuracy of the movements is not guaranteed, nor is the functioning of the watches beyond the date of sale.