SANTOS-DUMONT Category_Default category/Our Boutique/Cartier/Ronde De Cartier The Montblanc 1858 product line

The Montblanc 1858 product line is inspired by the professional Minerva watches from the 1920s and 1930s

On the wrist

Second strap in blue alligator skin

The timepiece features a new manufacture world-time complication developed by the Montblanc watchmakers in Villeret: two domed globes

SANTOS-DUMONT Category_Default category/Our Boutique/Cartier/Ronde De Cartier The Montblanc 1858 product lineSantos Dumont watch, extra large model, Manufacture mechanical movement with manual winding, caliber 430 MC. Steel case, 18K yellow gold (750 1000) bezel, steel beaded crown set with a blue cabochon synthetic spinel, silvered satin finish dial with sunray effect, Roman numerals, blued steel sword shaped hands, sapphire crystal. Anthracite grey alligator leather strap, steel ardillon buckle. Case dimensions: 46. 6 mm x 33. 9 mm, thickness: 7. 5 mm.