N+AR Rolex Oyster Perpetual 39 Series: .1. Equipped with the Asian 2824 integrated movement, operating at 28,800 vibrations per hour, ensuring 100% stable performance that replicates the authentic model accurately in terms of positioning, with reliable and consistent quality.2. Case: The size and thickness are almost identical to the original, with a thickness of just 11.3mm.3. Dial: Polished hour markers, top-grade Swiss ice blue luminescence, finely detailed texture, and accurate color matching.4. Glass: High-transparency sapphire crystal; the matching logo is located at the middle layer anti-counterfeiting mark! .5. Strap: 1:1 reproduction, interchangeable with the authentic version; AR's premium 904L strap.N+AR is undoubtedly a masterpiece, with every exquisite detail crafted with the utmost sincerity and dedication by the factory.