ROLEX DATEJUST REF. 1601 NO. 30421XX STAINLESS STEEL WRISTWATCH, 1972 ROLEX DATEJUST REF. 1601 NO. 30421XX YEAR 1972 stainless steel case, screw-down case back, crown marked, white gold knurled bezel, silver dial (defects), black graphics, date window at 3 o'clock with cyclope lens, applied tritium indexes, self-winding movement cal 1570 no. D037969, steel oyster bracelet ref. 78360 final 588B, inner length approx. 19 cm, steel box clasp signed Rolex, plastic crystal. Diam. mm 36. Complete with box and booklet.