Longines Master Collection Multifunctional Watch, featuring day, date, 24-hour, and moon phase functions at the 3, 6, and 9 o'clock positions respectively. It is powered by the 3836 movement, known for its stability and precise timekeeping. The case sides are crafted with a brushed finish, enhancing the overall elegance and durability. This newly upgraded classic and versatile Longines men's watch boasts an automatic mechanical movement, mineral strengthened glass, and a 316L stainless steel case paired with an imported Italian calfskin leather strap (the strap's back features matching leather texture). With a stylish design suitable for both business and casual occasions, its dimensions are 40mm in diameter and 12mm in thickness. An exceptional product destined to be a masterpiece.