Short collectors note: “Girard Perregaux Gyromatic series is one of best Swiss automatic movement series in constant evolution. Cal. 21 is first automatic movement series in GP watches with “Gyromatic” inscription on rotor. Additional, with 39 jewels big innovation. Very rare…”
Dial extra elements: Girard Perregaux VM (Girard Perregaux Vintage Movement), our collectors mark, 1/2 second and minute markers. If will changes on dial or another dial, contact us.
New case, all stainless steel, rotatable bezel with metal insert (luminous dot on 12h), bezel 40 mm / case diameter 42 mm without crown, height 14 mm. Visible dial diameter 30 mm. Pull out crown. Top and back mineral glass. Water resistant 5 ATM. Lugs 20 mm, new leather strap – gratis.
Back glass! Can see movement in working, wonderful experience!
Movement details – cal. Girard Perregaux cal. 21(19724), 39 jewels, automatic with two roller freewheels jewel-bearing rotor, incabloc shock protected, 35 h power reserve, sweep second hand.