Rolex Oyster Perpetual Date Submariner
Wristwatch for diving with "Nipple Dial", reference 1680, around 1978
Case: 750 gold, number 512717, rotating bezel, screw-down crown, diameter approx. 39 mm
Movement: automatic, lever movement, number D439350, caliber 1570, 26 jewels
Dial: black, applied hour dots and lines, date, center second
Accessories: folding clasp, 750 gold safety bar, incomplete case, strap parts, receipt
The reference 1680 was the first Submariner with a date and a minute glass. The nickname for the dial with the prominent hour dots is "Nipple Dial" among collectors. The clock is in an original condition with partially visible signs of wear. The bottom has a dedication engraving. og140
