Longtime Patek Philippe retailer in Singapore Cortina Watch marks its 50th anniversary in 2022 with a series of limited edition watches, including the Calatrava ref. 5057G, a remake a 1997 reference created expressly for Cortina by Patek Philippe. But besides the 100-piece ref. 5057G, Patek Philippe created something even more special for the occasion, the DomeSJX
