Longines Master Collection has been upgraded once again, with meticulous repairs made to achieve perfection. The extreme and rigorous quality assurance ensures the use of original polishing and brushing techniques. The high-hardness crystal glass is clearer and brighter, capturing the essence of elegance. It features a fully automatic mechanical movement, and the case is made of 316 stainless steel with a smooth finish to prevent surface scratches. The individually polished stainless steel bracelet offers an exceptionally comfortable wearing experience, designed with ergonomics in mind. Comprehensive and strict inspections ensure the quality of the product.