Name: Frank Muller Vanguard Skeleton Diamonds Design: Signature Tonneau case from Frank Muller Fully exposed Skeleton dial highlighting the gears and internal movement Crystals-studded bezel (Diamonds) for a very luxurious feel Classic designed hands with an artistic touch Prominent side crown for easy adjustment Luxurious black leather strap Specifications: Movement: Mechanical Automatic (Skeleton Automatic) Bezel: Studded with gems (Suitable for light daily use) Size (approximately): Case width: 44 mm Case length: 53–54 mm Large size suited for a sporty-luxurious taste, stands out on the wrist. Overall impression: A luxurious artistic watch aimed at enthusiasts of complex watches and bold designs, combining craftsmanship and high luxury.