This is a rare watch. This 1941 OMEGA MAIRINE DE LUXE was one of the first attempts to create a water resistant watch. The stainless steel case displays fantastic condition. The sapphire glass crystal has a tiny scratch. The T-17 manual winding movement was cleaned and accurate. The dial was expertly restored many, many years ago. OMEGA extract from the archive papers are included. This is a true collector’s watch. Only $2450.