Rolex a Reference 6536 Gentlemans stainless steel submariner wristwatch,The signed black dial with

Rolex a Reference 6536 Gentleman's stainless steel submariner wristwatch,The signed black dial with lumious bead hour markers, 100metres/300 feet, centre seconds,fitted with a calibre 1030 25 jewel self winding movement,The case back marked inside 6536 and 1.57Mounted on a later black leather NATO type strap with steel buckle. With Box and original bezel insert, The reference 6536/1 and its stablemate the 6536 were in production for a short time between 1955 and 1959. Both feature the new calibre 1030 movement, cases without crown guard and a 6 mm. crown. Ref. 6536 has a slightly thicker case and slightly smaller dial diameter than ref. 6536/1. The bezel of early models had minute markers in 10-minute intervals and a red triangle, later series the minute markers for the first 15 minutes.Condition Report: General wear to the strap, and surface scratches to the case, but in good condition for its agePlease note that the movement has not been tested for the accuracy of time and may need a service at the buyer's expense.Ewbanks does not guarantee the future working of the movement and we do not guarantee the authenticity of any individual component parts since subsequent repairs and restoration work may have resulted in the repla