Rolex Submariner Date Automatic Wristwatch. Black dial signed Rolex, Perpetual Oyster Date – Submariner, 1000 ft, Superlative Chronometer Officially Certified. Original steel Fliplock Band and case, magnified calendar aperture, Triplock winding crown and automatic movement. Numbered “93150” on the band. In original box, running, in used condition. c.1997-98.