Eberhard and Company Chrono 4 Temerario Ref 31047 Stainless Steel Never Worn in Box with Papers. Automatic Movement Caliber EB 250 (Base ETA 2894-2). 53 Jewels, 28,800 VPH, Black Dial, Silver & Luminous Hands, Red Second Hand, Silver & Luminous Markers, Date at 8:00, Chronograph Function From Top to Bottom are Subsidiary Seconds, 24 Hour Register, 12 Hour Register, 30 Minute Register, Sapphire Crystal, Water Resistant to 3 ATM, Stock #EBH-51491.