A gentleman's Day Date wristwatch, Rolex. Modified. Automatic. 41 mm. Model number 218238. Serial number S4M98742. Circular blue diamond Roman dial. Date aperture at 3 o'clock, day aperture at 12 o' clock. Diamond bezel and bracelet. Case, dial and buckle signed. Chip on sapphire crystal. Two diamonds missing on bracelet. Gemmologist's report available.