Maurice Lacroix Watch Masterpiece Roue Carree. The timepiece in the Maurice Lacroix Watches Masterpiece Collection are the perfect synthesis of Maurice Lacroix know-how and are anchored in an urban, dynamic and elegant 21st century. This collection spearheads the brand, and its interpretation is a wonderful illustration of complications, especially retrograde displays, that Maurice Lacroix has been specialising in for many years.