This product is based on the DIW custom model. The case adopts multi-layer high-pressure carbon fiber forging technology, and the matte texture and impact resistance are synchronized with the original. The hollow bezel reproduces the original three-dimensional structure, the rose gold movement splint is chamfered and polished, and the time scale is embedded with Super-LumiNova? long-lasting luminous coating, which can read the time continuously for 5 seconds in a dark environment. Equipped with Cal.4130 automatic chronograph movement, the column wheel timing module is fully functional, the average daily air pressure is ?3, the kinetic energy reserve is 72 hours, and the potential perception and zeroing accuracy are 1:1 replica. The bezel is made of carbon fiber composite ceramic material with a Mohs hardness of 9. The sapphire mirror is double-sidedly plated with AR anti-glare film, and the light transmittance is increased by 40%. The brown potential strap reproduces the military regulation weaving process, with an embedded pearl layer, a titanium alloy DLC-plated black folding clasp, and an engraved DIW exclusive serial number. The case has a six-point hidden anti-counterfeiting, has passed the 15ATM waterproof test, and comes with a customized carbon fiber watch box and warranty card, zero details!