ABF's highest quality new track series has arrived. Franck Muller Vanguard Yachting V45 RACING series 44x54 mm 1. The original molding of the case, especially the colorful side grooves on the inside of the middle of the sandwich structure case and the protruding lugs at the head position. It made the production process of the watch case more difficult, and it took more than 18 months and many first edition proofreadings to finally successfully develop and produce it. It is completely made of 316 stainless steel instead of low-cost plastic molds on the market. 2. This version of the V45 yacht has real francs and dings in the letters. Using the original 11-height digital concave edge, the inner franc is baked, the cost is high, the production is complicated, and the yield rate is low. The lower layer of the letter has a magnifying glass gasket layer. The calendar window also uses a sapphire magnifying glass, which always maintains the same requirements as the original and can be used universally. 3. Use ultra-large arc and ultra-high-definition transparent The smooth coated sapphire crystal glass is carefully ground according to the curvature of the case. The scrap rate is high and the yield rate is extremely low. 4. The 316L stainless steel folding snap buckle is reliable in quality and polished carefully. It is comfortable to wear. 5. The bent hands fit the lettering with high frequency amplitude 28800 ETA2824. The movement has 42 hours of storage, the same power as the original, accurate quality, stable quality, and a curved case design that fits tightly around the wrist. 6. Upgraded version of the steel-tipped calendar, a high-grade rubber strap that is softer and more comfortable. The only version on the market that can be used for the strap of the original watch, ABF V45. Tao series welcomes your tasting,