Certina Argonaut 280 men’s automatic watch 70s

Manufacturer/Model: Certina/Argonaut Reference No: 5801 Year: Circa 1970s Dial: Cross-Hair Dial Factory Original, Untouched Condition Case Material: Stainless Steel Calibre: 25-651, In-House Automatic (Self-Winding), 28 jewels Case Size: 36.7mm Without Crown, 38.0mm With Crown, 40.6mm (Lug to Lug) Signed: Case, dial and movement signed Strap: leather aftermarket This 1970s Certina Masterpiece is highly collectable due to its remarkable 70's Large case, clean, untouched condition. The American Heavyweight Champion Muhammad Ali (born Cassius Clay) is chosen to publicly wear and display the Certina Watch brand in 1976. An absolutely great investment timepiece or a lovely gift to the very special person in your life or even can be purchased as professional collector that appreciate vintage mechanical timepiece brand such as Certina. kindly if you have any questions or concerns, do not hesitate to contact me