Rolex, Sea-Dweller, "Double Red Mark IV", ca 1975.

Case size: 40 mm
Material: steel
Movement: automatic, caliber 1570
Year: circa 1975
Crystal: plastic crystal
Bracelet: Oyster bracelet, folding clasp (Patented), ref. 93150-A/580
Reference number: 1665
Serial number: 4'070'591
Movement number: D'961'771
Case number: 1665 / 4'070'591

Minor wear. The general impression is good.

The movement is running at the time of cataloguing, Bukowskis does not guarantee the future function of the movement. Please note that the movement has not been tested for timekeeping accuracy and may need a service at the buyer's expense. Watches have been opened to examine movements therefore no warranties are made that the watches are water-resistant. Potential buyers should inspect each watch to satisfy themselves as to condition. For more information, please read our Conditions of Purchase.