Omega Speedmaster Racing Co-Axial Master Chronograph Watch - 44.25 mm Steel Case - Black Ceramic Bezel - Sun Brushed Grey Dial - 329.30.44.51.06.001 Railmaster A tribute to TUDOR's rich

A tribute to TUDOR's rich history of producing legible and accurate diver's watches

42 mm yellow gold case with anti-magnetic protection and helium escape valve

and bracelet contribute to a robust yet sophisticated design that stands the test of time

black ceramic bezel

pink applied Arabic numerals with luminescent coating

Omega Speedmaster Racing Co-Axial Master Chronograph Watch - 44.25 mm Steel Case - Black Ceramic Bezel - Sun Brushed Grey Dial - 329.30.44.51.06.001 Railmaster A tribute to TUDOR's rich44. 25 mm stainless steel case with antimagnetic design, transparent back, black ceramic bezel with tachymeter scale in orange wording and liquidmetal scale, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, sun brushed grey dial with racing style minute track, caliber 9900 self winding Co Axial master chronometer movement with chronograph and date functions, approximately 60 hours of power reserve, stainless steel