Longines Master Collection Dual Calendar Watch – KY Production, Highest Market Version with Original Swiss ETA2836-2 Movement

Limited stock available — two years of meticulous research and development have gone into creating a timepiece that is indistinguishable from the authentic Longines Master Collection. This KY-produced Longines Master Dual Calendar model features original molds identical to the genuine article, equipped with the same authentic Swiss ETA2836-2 automatic mechanical movement (equivalent to Longines Cal. L636.5), boasting an almost zero return rate for movement repairs. With a diameter of 38.5mm and thickness of 11mm, it includes Korean-crafted tempered blue steel hands, a perfectly matched crown size, and full part compatibility — including the movement — ensuring 100% interchangeability with original components. Each watch carries a unique serial number matching the original one-to-one encoding standard. Flawless in every detail, this represents the highest-grade replica currently available on the market — ‘give it a boutique display, and it becomes genuine.’