Strap and bracelet options for the Omega Seamaster Railmaster Co Axial Master Chronometer 38mm, previewed on the brand’s own photograph of this watch. It takes a 19mm strap. The brown calf preview is free for everyone; the remaining 21 are part of the studio unlock.
Full specifications for the Omega Seamaster Railmaster Co Axial Master Chronometer 38mm
Omega · Seamaster Railmaster
Ref. 235.12.38.20.06.001