231.50.42.21.06.002Ref

This durable timepiece pays homage to OMEGA’s maritime roots, featuring a Teak Concept grey dial with a date window protected by sapphire crystal. The 41.5 mm 18K red gold case and bracelet house the Master Co-Axial calibre 8501, a chronometer resistant to magnetic fields over 15,000 gauss that is visible through the transparent back (ref: 231.50.42.21.06.002).