Top-notch product! Longines Master Collection original model, a century-old classic, features an ultra-thin design that showcases the minimalist quality on the wearer's wrist. Comes with an original American leather strap and a complimentary steel bracelet! The case diameter is 40mm, equipped with a silver three-fold safety clasp and a push-button release mechanism. It features a transparent back showcasing the Swiss automatic mechanical movement, making the movement dynamics clear at a glance! Water-resistant up to 30 meters, the black dial features a barley texture with silver polished hands, and a scratch-resistant synthetic sapphire crystal. Elegant Roman numeral hour markers complement the simple and beautiful central blue steel hands, presenting the time clearly and intuitively. The movement is a Swiss SW200 chronometer-certified top-tier automatic mechanical movement, with original factory parts sourced from OEM channels. The strap, clasp, and case are all made from high-strength, corrosion-resistant 316 stainless steel, conforming to Swiss OEM standards! The ultra-clear case back displays English numerical information, with visible hand colors and length craftsmanship, ensuring each watch has a unique serial number. The case back, tag, and warranty card all share the same serial number. The protective film has not been removed, supporting returns and exchanges, and the movement is covered by a lifetime warranty against human damage.
