OMEGA Speedmaster 'From The Moon To Mars' gents chronograph in steel, Switzerland around 2005, manual winding, screwed down case reference 145.0228, black tachymeter-bezel, original stainless steel bracelet with deployant clasp, black dial, luminous indices & hands, sub-dials for constant second, hour- & minutes-counter with illustration from earth, moon & mars, rhodium plated movement calibre 1861, 17 jewels, precision adjustment, diameter approx. 42 mm, length approx. 20,5 cm, condition 2