Rolex Cosmograph Daytona watch Approx. 40mm round screw-down case Stainless steel and 18-karat yellow gold 18-karat yellow gold fixed bezel Screw-down crown and pushers Dark dial with red Daytona text Three black and gold registers Luminous pointy markers Baton hands Sapphire crystal window Rolex Oyster bracelet #78393A Folding flip-lock clasp Reference #2100/ #16523 Movement #198735 Caliber 4030 31-jewel Circa 1998 Each Vintage Watch purchase includes a Neiman Marcus watch box and a Neiman Marcus certificate of authenticity. Original boxes and papers are not offered in most instances and will be noted on the site when they are included. Made in Switzerland Please Note: All watches have a one-year warranty on parts and labor, excluding stem and crystal. A watch that has been dropped, abused, or overwound is not covered under the warrant. This watch is FINAL SALE.