Rolex Datejust 1603

Rolex Oyster Perpetual Datejust

Wristwatch, stainless steel, automatic, lever movement, caliber 1750, movement number D420089, shock protection, 26 jewels, adjusted to five positions and temperature, gray dial, applied hour bars, date, center second, reference 1603, case number 3301491, around 1971/1972, diameter approx. 36mm, screw down crown, 85g