Omega 220.30.43.22.10.001
Omega Seamaster series, model: 220.30.43.22.10.001, 43mm most beautiful green World Earth dial, golden scale hands, luminous indication, bezel engraved with global time zones, embedded dual time zone GMT display, world time display, calendar display, green ceramic fixed bezel, made of stainless steel, equipped with self-produced 8638 Master Chronometer co-axial movement with a transparent back, stainless steel strap.