Longines Master Collection has once again upgraded to a new version, meticulously refined to perfection through multiple renovations. An extremely stringent quality assurance process ensures the use of original polishing and brushing techniques. The high-hardness crystal lens offers enhanced clarity and brilliance, embodying the essence of elegance. Featuring an automatic mechanical movement, the case is crafted from 316 stainless steel with a smooth polish that eliminates surface scratches. The finely polished stainless steel strap provides an exceptionally comfortable wearing experience, designed with a strong emphasis on ergonomics. Comprehensive inspections and strict quality control ensure the highest product standards.