ROLEX Datejust ref. 1601 Wrist watch ROLEX Datejust ref. 1601 Steel bracelet watch. Round case with fluted bezel. Screwed bottom. Screwed and signed crown. Tiffany blue dial (custom not original Rolex). Date window at 3 o’clock. Stick needles. Rolex 1570 automatic movement. Rolex jubilee bracelet with signed folding clasp. Diameter: 36mm Lug: 20mm