描述
Omega Special Series, 321.30.44.52.01.001
Omega AOYUN Five Rings Special Edition, 44.25mm dial, luminous scale hands, five ring hands inside the dial, chronograph function, ceramic tachymeter bezel, made of stainless steel, equipped with 3888 coaxial mechanical movement, five ring logo engraved on the back cover, complete set of blank date cards.