Henri Grandjean, Brew and Singer Reimagined feature in watch-news roundup
Henri Grandjean’s Magician Atrivm Red and Green Sapphire models feature a three-axis tourbillon, while Brew’s Retrograph Stone Blend uses a pietersite dial. Singer Reimagined’s Heritage 72 reworks vintage Valjoux 72 movements. Other developments include colourful Art Deco-inspired Shinola Detrola models, a Seiko–Honda collaboration and a new global marketing chief at Bremont.