7-day Carrousel-Tourbillon, without hands, without dial nor crown and an amazingly novel patented escapement: Exclusive Dual Ulysse escapement in silicon and diamond. Turning Bezel with Lock Device to Set the Time. Winding by Turning the Case Back. Limited Edition of 28 pieces. Ref. Nr. 029-89 Diameter 45.0 mm Case Platinum case Power-reserve Approx. 7 days Winding Manual wind Crystal Sapphire crystals Strap Leather strap Buckle type Folding clasp
