Pre-owned Yellow Gold Automatic Chronograph with Black Dial featuring Diamond Markers, Fixed Everose Gold Bezel, Sapphire Crystal, Screw-Down Caseback and Crown, Analog Display, Luminous Hands/Markers, Approx. 72-hour Power Reserve (Caliber 4130), Water Resistant to 100m, 40mm Round Case, Fold Over Clasp with Comfort Extension.