AP Royal Oak 26048 Offshore Type 41 Chronograph Mechanical Watch.1. The case is crafted using original molds with multiple top-tier processing steps.2. The integrated dial features a three-dimensional, neat surface with a biscuit texture identical to the original.3. The 316 stainless steel case is made with original mold details, polished through multiple processes for a matte finish.4. The 7750 movement has a precise small seconds display at the 9 o'clock position.5. The watch glass is made from imported anti-glare sapphire crystal.6. The strap is made of imported Italian calfskin paired with a practical original pin buckle in canvas, with a size of 41mm. This entry-level Audemars Piguet model is highly recommended and crafted with excellence.