Baignoire Allongée watch, medium size. Mechanical movement, manual winding, calibre 1917 MC. Gray rhodium-plated gold case and crown, set with 267 brilliant-cut diamonds totaling 2.67 carats. Silver dial, blued steel sword-shaped hands, sapphire crystal. Light gray alligator strap, gray rhodium-plated gold ardillon buckle. Dimensions: 47 mm x 21 mm. Thickness: 8 mm. Water resistant to 3 bar (~30 meters).