Produced by TW Taiwan Factory, the 3-in-1 Longines Sports Pioneer Series is based on the ETA 7750 and 7753, forming the L688.4 movement. Following the release of the super copies of the L3.4.73.6 and L3.811.4.73.6 watches, we are now launching the super copy of the Longines Pioneer L3.4.73.6 watch. The latest Pioneer Five-Star General and the traditional Master Eight-Hand Moon Phase have become Longines' best-selling chronograph products. The team has collaborated deeply with the genuine OEM factory to create this product, featuring exclusive disassembly and measurements available only online. All data and components are perfectly interchangeable with the genuine model. The size matches the official store's 42mm, and it employs the original imported Swiss ETA 7753 chronograph movement and the 7750 chronograph movement, both refined and improved by a professional team for enhanced stability and durability, creating a copy of the Longines Pioneer series with original quality.The appearance has been modeled after genuine disassembly measurements, with consistent stepped case design and CNC polishing standards, as well as matching thickness dimensions. All components, including the steel strap, lugs, and screws, can be perfectly interchanged with the genuine product. The white dial features the same granular texture as the original, while the blue dial has a similar radial pattern, and the black dial utilizes a frosted fine grain texture consistent with the original. The overall density of the granular texture matches the genuine product, reflecting light in the same way from any angle.Each numeral, logo, and pentagram is crafted using the same materials and processes as the genuine product, with independent molds developed through multiple iterations to achieve a three-dimensional aesthetic identical to the original. The lume uses Swiss C3 super luminous powder (1kg/200,000 units) of the same model as the genuine, absorbings
light for 15 minutes, with a luminous effect lasting 4-6 hours. The hand-filled luminous material is crafted by artisans with decades of experience, ensuring a slow and meticulous filling process. Each numeral and pointer is evenly filled with the original imported Swiss C3 super luminous powder, matching the craftsmanship, material, color, and natural appearance of the genuine product.The mirror features a double-sided blue-coated sapphire glass with cambered edges, polished to a strict tolerance standard of 0.03mm. It is scratch-resistant, durable, and crystal-clear. The screw-down crown has been tested repeatedly for waterproofing, matching the genuine product's depth of 10 bars. The steel strap is produced to strict standards from the raw material stage, with each link repeatedly polished by CNC to ensure high quality. The brushed finish is delicate and uniform, with the depth of the brushing perfectly matching that of the genuine product. The clasp is designed for deep restoration, eliminating the awkward issue of it becoming loose over t.mes
, ensuring the clasp remains tight and produces a crisp sound when engaged.The leather strap is made from the same top-layer French leather as the genuine product, soft and closely fitting to the wrist for comfort. Every stitch and detail, including the numbering, matches the original. The movement utilizes the same ETA 7753 base chronograph movement and the fully functional 7750 chronograph movement as the original, developed and precisely polished by a professional team to enhance movement stability, alleviating the awkwardness of chronographs that look good but lack functionality. Quality control for each movement starts from the source, ensuring the integrity of the 3-in-1 product. Please recognize TW's exclusive quality.
