Brand Rolex Model (Watch) Datejust 36 Reference number 1601 Winding Automatic Case material Steel Strap material Steel Year of manufacture 1969 Condition Good (little visible or visible signs of wear or scratches) Last serviced 1 July 2024 Overhauled by a professional watchmaker Supplied Without original box or papers Winding Automatic Case material Steel Diameter 36 mm Water-resistant 10 ATM Bezel material White gold Glass Plexiglas Strap material Steel Strap colour Steel Folding clasp Material Steel Functions Date