This is a new and unworn watch Solid and strong, with unrivalled visibility even at great depths and a uniquely distinctive appearance: Submersible watches are professional divers watches presenting innovative technical solutions. TECHNICAL DETAILSMOVEMENT Automatic mechanical, P. 900 calibre, 12 ½ lignes, 4. 2 mm thick, 23 jewels, 28, 800 alternations/hour. Incabloc® anti-shock device. Power reserve 3 days, one barrel. 171 components FUNCTIONS Hours, minutes, small seconds, date CASE Diameter 42mm, AISI 316L brushed steel BEZEL Brushed steel anti-clockwise rotating bezel with graduated scale BACK screw, steel WATER RESISTANCE "30 bar (~300 metres)"STRAP Caoutchouc Black, - Stitching, 22. 0/20. 0 Standard size