Cal. Oris 654, base ETA 2824-2, 25.60mm 11.5", bi-directional automatic movement. Stainless steel and gold plated bracelet. Stainless steel and gold plated case. Silver dial with Arabic numerals and luminous indices and hands. 25 jewels. Incabloc. Power reserve of 38 hours. Fine timing device and stop-second. Center hands for hours, minutes and seconds. Date pointer. Armed plexi crystal. Stainless steel skeleton screw back with mineral crystal. Water resistant to 30 meters. Case diameter: 36 mm