Ballon Bleu
42.1mm 18K pink gold case, 13mm thick, fluted crown with a blue cabochon-shaped sapphire, sapphire...
42.1mm stainless steel case, 13mm thick, fluted 18K yellow gold crown set with a synthetic...
46.8mm x 47.1mm 18K pink gold case, 14.8mm thick, sapphire back, fluted crown with a...
Large size (42.1mm) stainless steel case, guilloche and silvered dial with Roman numerals and date...
Medium size (36.6mm) stainless steel case, silvered opaline and guilloche dial with Roman numerals, automatic...