Produced by SJ .BK Rolex Daytona Series B33 .The heavily upgraded BLAKEN version is here! .The sixth generation Daytona carbon black replica, 40mm on the wrist is absolutely stunning! .Core highlights that catch the eye: .With a super slim body of 12.2mm, it outshines the average 13.5mm models on the market. Made entirely of solid stainless steel, the seams are almost non-existent, giving it a premium feel! .The matte black kit is upgraded, with multiple color bezels to choose from, allowing for easy style changes later on perfect for those who love to express their individuality! .Two options for the strap: a lightweight and comfortable silicone version or a solid stainless steel version that exudes strength and style. The entire design is crafted with CNC precision and hand-polished, making it a dream for detail enthusiasts! .Hardcore movement: .The Dandong Cal improved version 7750 ultra-thin mechanical movement, with timing functions synchronized with the official store, runs particularly smoothly! .Thoughtful design: .The Oyster-style safety clasp prevents accidental opening, and the solid links remain comfortable even after long wear, with very simple operation! .Subtle yet impressive, this upgrade is truly remarkable! S1 exquisitely recommends this multifunctional mechanical watch for men.