Certina Heritage DS-1 Big Date Powermatic 80 Special Edition Watch

Just in time for the 60th anniversary of the DS Concept, the DS-1 Big Date Powermatic 80 Special Edition marks 60 years of Double Security with enhanced resistance thanks to new anti-magnetic technology. Sporty and elegant in all respects, with a cool Milanese steel mesh bracelet, superb green dial and easy-to-read “Big Date” at 6 o’clock. The beating heart of this model is a Powermatic calibre with an entirely new balance spring made of Nivachron™. This innovative material has been developed to increase resistance to magnetic fields. The Swiss-Made balance spring has a titanium base and is therefore exceptionally resistant to temperature variations and incredibly shock-resistant. The Powermatic 80 calibre makes a power reserve of up to 80 hours possible! So you can leave this watch for up to three days before having to set it anew – if you can do without it for that long... A real reason to celebrate: In 2019, the DS Concept of Double Security celebrates its 60th anniversary. To mark the occasion, Certina is proud to present a spectacular special model with a green and black dial, mesh strap and, of course, the original DS Concept for maximum resistance.