Porsche Design Titanium Chronograph β Full Set
Purchased in , complete with all its accessories: box, outer box, instruction manual, guarantee certificate booklet. Complete titanium bracelet, internal circumference: 22 cm. Powered by the excellent Valjoux movement, which always guarantees high precision and reliability. In excellent overall condition. Free insured shipping with tracking.Case: Titanium, diameter: 40 mm, height: 14 mm.Calibre: On a Valjoux base, 25 jewels. VpH. Power reserve on a full charge: 42 hours.Crystal: Sapphire.Guaranteed water resistance: 100 metres.Caseback: Screw-down.Crown: Screw-down.Bracelet: Titanium, total length: 200 mm (19 links).Clasp: Titanium deployment box clasp.Functions: Hours, minutes, seconds, chronograph, day/date indicator.... a bit of history: Even though there is a family bond between Ferdinand Porsche, creator of the legendary "Beetle" and the famous Porsche 911, the Porsche design brand should not be confused with the Porsche brand of cars. The grandson of Ferdinand, Alexander Porsche, opened his design studio where he started designing glasses, pens and watches. After twenty years of collaboration with the IWC group, Ferdinand Alexander Porsche acquired possession of the Eterna Matic factory, and that which he started in , he continued to do in his own factory. Eterna was in good hands, even if many people tend to underestimate the brand, which had the merit of being reintroduced on the market of top quality titanium watches, and the invention of the ball bearings for the oscillating weight, forming part of the Eterna logo with the 5 spheres, an invention which came to be used in the majority of modern mechanical movements. Read more