CONVC1  Vacheron Constantin Fiftysix. Reference 4400E/000A-B437. Watch measures a fantastic 40mm and is made from steel. Automatic VC manufacture in-house movement caliber 2475 SC/2 which provides for 40 hours of power reserve. Sapphire crystals on both sides of the case. Waterproof 3ATM or 30 meters (NOT suitable for swimming!). Functions are hours, minutes, sweep seconds, day, date and power reserve. This watch is fitted with the original black leather strap with steel folding clasp. Naturally this watch is complete with the original box and papers dated October 2021. Please be aware that the dial has been changed by VC about 2 years ago. Please also be aware that this watch has been worn very sparingly by the careful owner and is therefore still in a fantastic condition but does show a few hairlines. It has NOT been polished. PLEASE ALSO BE AWARE THAT THE WARRANTY HAS BEEN EXTENDED UNTIL 2029. Superb VC with a beautiful in-house movement which provides great value for money!