Rolex Sky Dweller Black Dial Jubilee m336934 0008 Automatic 42MM

1:1 clone of Rolex's most powerful brain, 904L Oyster steel white gold bezel ion-plated and sandblasted, matte black dial with 18K white gold three-dimensional hour markers, Ring Command bidirectional rotating outer ring injected with Swiss lubricant damping system, annual calendar and GMT red hands burst out million-dollar functional aesthetics under strong light. Built-in replica 9001 automatic super-core movement, dual-clutch adjustment annual calendar instantaneous jump error is less than 0.8 seconds, 72-hour power reserve across three continents time difference without breathing, daily average error ±3 seconds directly benchmarked Swiss Federal Institute of Metrology standards. The screw-in anti-magnetic crown is equipped with a triple waterproof fortress, 100 meters waterproof hard core against rainstorm flights and yacht banquets, sapphire mirror twelve layers of nano-coating make glare a thing of the past, Chromalight luminous scale erupts ice blue radiation in the dark cabin. The five-bead Jubilee strap has a built-in fine-tuning invisible extension buckle and is equipped with a NASA-grade titanium alloy spring, and the comfort level exceeds the original trade secret.