8 JOURS GRANDE TAILLE BLUE DIAL

Blue  “Frappé” dial with “guilloché” finishing, “Argenté”  circular outer area with “Azurée” finishing, blue Roman numerals. Power reserve indicator with patented operating device. The seconds counter is at 6 o’clock.

8 Jours Grande Taille features an innovative winding device consisting of two overlapping springs (which together exceed one and a half meters in length), which allows it to maintain the power reserve for 8 days.

A porthole on the caseback reveals the decoration of the skeletonized grand barrel bridge, which highlights the outline of the color-treated number “8.”