Omega Seamaster Mariner Black Dial Tank Date – Quartz | Circa 1970s A rare and futuristic design from Omega’s avant-garde era, this Seamaster Mariner features a bold rectangular tank case with red enamel accents and a striking black dial. Red hands, minimalist indices, and a unique outlined date window at 6 o’clock give this piece a modern edge, while its integrated case and bracelet layout maintain a sleek, architectural profile. Powered by a reliable quartz movement, it blends vintage Omega flair with 1980’s experimentation – a standout piece for collectors who seek something different from the classic round-cased Seamasters. ⸻ Important Note High-resolution images may exaggerate minor imperfections not visible to the naked eye. ⸻ Brand: Omega Model: Seamaster Mariner Movement: Omega Quartz Case: Rectangular stainless steel case with red enamel bezel accent Case Dimensions: 27mm without crown 29mm with crown x 33mm Dial: Black dial with red Omega logo, red seconds hand, white baton indices, and outlined date at 6 Crown: Signed Omega Bracelet: Stainless steel integrated Omega bracelet with extension Bracelet will fit up to 18cm wrist Lug Width: Integrated Functions: Hours, minutes, central seconds, date Style: Vintage avant-garde dress watch ⸻ Condition: Excellent vintage condition. Dial is clean but has some defect check pictures expecially last ones and original. Bracelet has extension will fit up to 18cm wrist ⸻ Tax Disclaimer VAT or import duties may apply depending on your country. These are the buyer’s responsibility. ⸻ Shipping Shipped worldwide with tracking and insurance via express courier. ⸻ I also have Rolex Omega Cartier Longines Chopard Tag Heuer Breitling IWC Vacheron Constantin Jaeger LeCoultre Baume Mercier Panerai Mido Frédérique Constant Panerai Zenith Montblanc Oris Tissot Piaget and many more Follow my page to keep updated.