Omega The Omega PN1 Railmaster watch features a 38mm stainless steel case, the same as the Aqua Terra series, with a thickness of 12.36mm, available in both large and small three-hand versions. The dial showcases a center gradient matte lacquer finish, with vintage numeral hour markers at 3, 6, and 9 o'clock, complemented by the iconic triangular arrow hands. Both the scale and hands are equipped with luminescent effects. It is powered by Omega's Co-Axial Master Chronometer movement with a small seconds or central seconds function, offering a power reserve of 60 hours or 55 hours, respectively. This exquisite piece is a recommended mechanical watch for men.