Omega Railmaster 220.10.40.20.01.001

Omega Seamaster Railmaster

wristwatch with co-axial escapement, ref. 220.10.40.20.01.001, c. 2018 Case: stainless steel, numbered 89588360, screw crown, diameter c. 40 mm Movement: self-winding, lever movement, calibre 8806, co-axial escapement Dial: black, luminous dagger numerals, central second Accessories: covered folding buckle, box, warranty card, instruction manual, bracelet parts The Railmaster was developed by Omega in 1957 for people working in close proximity to strong electric fields.