The Ventura is a faithful tribute to the original 1957 model, which made watch-making history as the world’s first electrical, battery powered watch. Design detail of the case of the new model mirrors that of its ancestors. The dial is reminiscent of the 1950s Ventura timepieces, complete with digit markings all culminating in an embossed rounded point looking like atoms. Caliber 955.412: Quartz. Sapphire Crystal. Water Resistance 5 bar (50 m) / 73 psi (164 ft). Stainless Steel. Black Leather Strap. Black Dial