Hand-wound mechanical, P.2015/T calibre, 15 1/3 lignes, 7.88mm thick, 27 jewels, Glucydur balance, 28,800 vibrations/hour, Incabloc anti-shock device. Power reserve 4 days, two barrels. 256 components.
Power reserve, World time, Tourbillon, Hours, Second time zone, Minutes. Case – diameter 45mm, brushed bronze. Water resistance – 10 bar (100 meters).