With the Tachymetre bezel and chronograph movement, this OMEGA Speedmaster Racing watch truly embodies time and speed. Approx. 40mm round screw-down case Stainless steel case and bracelet Fixed black Tachymetre bezel Silvertone chequered dial Luminous slash markers Three round subdials Luminous baton hands Sapphire crystal window OMEGA link bracelet #STZ006705 Folding deployant clasp Ref #175 0040 / 3517.3 Automatic movement Caliber 3220A 47-jewel 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. Circa 1998 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.