OMEGA Seamaster Railmaster Co-Axial Master Chronometer 40mm Watch Chain Necklace 40mm steel case for a

40mm steel case for a classic and elegant appearance

encapsulating the essence of timeless luxury

ISO compliant with a screw-down crown and water resistance to 200 metres

beautifully presented on an 18-inch chain

Featuring a geometric design with a 1970s influence

OMEGA Seamaster Railmaster Co-Axial Master Chronometer 40mm Watch Chain Necklace 40mm steel case for aThe original OMEGA Railmaster of 1957 was a simple, practical, yet elegant watch designed for railway staff or anyone who worked close to electrical fields. Today, that spirit of innovation has been carried over into an updated model which enhances the Railmasters capabilities yet again. The 40mm symmetrical case is made from stainless steel with a wave edged design featured on the back. The vertically brushed black dial includes brushed stainless