OMEGA Seamaster Railmaster

Omega Seamaster Railmaster 235.12.38.20.06.001 measures 38mm across in steel. The case stands 12.36mm thick with a lug-to-lug span of 44.92mm. A domed sapphire crystal with antireflective treatment on both sides covers the grey dial, and the screw-down crown adds a further layer of protection. Inside is the self-winding calibre 8806, a Master Chronometer movement certified by METAS and resistant to magnetic fields up to 15,000 gauss, with a free sprung-balance and 55 hours of power reserve. The display back shows off the rhodium-plated rotor and bridges finished with Geneva waves in arabesque. A black non-grained calf leather strap closes with a steel foldover clasp. Water resistance stands at 150 metres.