Santos-Dumont "Le 14 bis" watch, limited edition of 500 timepieces, Manufacture mechanical movement with manual winding, calibre 430 MC. Steel case, 18K yellow gold bezel, beaded steel crown set with a synthetic blue cabochon spinel, anthracite dial, Roman numerals, gold-tone steel sword-shaped hands, sapphire crystal. Case back engraved with "14 bis" design. Grey leather strap, steel ardillon buckle. Case dimensions: 43.5 mm x 31.4 mm, thickness: 7.3 mm. Water-resistant to 3 bar (approx. 30 metres).