Certina DS-1 C029.807.16.081.01

This model is inspired by the first DS concept timepieces that Certina produced in 1960. They combine a distinctive design and sophisticated retro details with an innovative automatic movement and a power reserve of up to 80 hours.
Power reserve is the time a fully wound mechanical watch runs until it stops - usually between 38 and 42 hours. 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...