Omega, Speedmaster Grey Side of the Moon, reference 311.63.44.51.99.001, automatic chronograph in rose gold. 44.25 mm 18-carat rose gold case, unique natural meteorite dial, grey ceramic bezel. Co-Axial automatic movement with chronograph — genuine meteorite dial; no two are identical. In excellent condition. The meteorite dial makes each piece unique in the world. Height: 50 mm (including lugs), Width: 44 mm (excluding crown), Thickness: 16 mm , Wrist circumference: approx. 15.5–19.5 cm (7 adjustable holes, 7 mm intervals) Warranty card, Pictogram card, Generic box and certificate.