Vintage Certina Argonaut 280 automatic stainless steel gents watch with a working date indicator on the 6 hour mark. Original crown Visual condition: good to very good, some delicate scratches on steel surface and very minor defects on the glass (almost invisible on the photos) around 7-8 and 1 hour marks Movement: Certina signed 25 Jewels Cal. 25-651 automatic Strap/Bracelet: 20 mm wide new leather strap State: The watch is in working state, timegrapher results are visible on the photos Shipment: Will ship carefully packaged and insured