Louis Erard — Le Regulateur

Le Regulateur Louis Erard x Vianney Halter II World Tour

Produced 2025–present. Le Regulateur Louis Erard x Vianney Halter II World Tour, reference 85246AA01.BVA180, is a 2025 Louis Erard dress watch with a 43 mm stainless steel with twelve rose-gilt rivets case, rhodium-plated vertical and…

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Le Regulateur Louis Erard x Vianney Halter II World Tour 85246AA01.BVA180

Reference85246AA01.BVA180

BrandLouis Erard

FamilyLe Regulateur

Produced2025–present

StatusIn production

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