Brand New Authentic Franck Muller Vanguard Limited Edition 41mm Yachting Koi Blue Dial Rubber & Leather Strap Men's Luxury Watch Model V 41 YT SC DT JA AC BL. Polished Stainless Steel case with Blue Alligator Rubber & Leather Strap. Polished Stainless Steel Deployment with Push Button clasp. Fixed bezel. Dial description - Luminous Silver Tone Hands and Arabic Numeral Hour Markers with Minute Markers Around the Outer Rim and the Date at 6 o'clock on a Blue dial. Swiss Automatic movement. Powered by Caliber FM 720 engine with 42 hours power reserve. Watch functions - Hour, Minute, Second, Date, Power Reserve. Pull-Push crown. Scratch Resistant Sapphire crystal. Tonneau case shape. Case size - 41mm x 44mm. Case thickness - 12.20mm. Engraved Case Back. 30 Meters - 100 Feet water resistant. 2-year WatchMaxx warranty. Limited to 28 pcs Also known as model - V41YTSCDTJAACBL , V 41 SC DT KOI, V 41 SC DT KOI UTUS.