Jaquet Droz Grande Seconde Deadbeat
The complication of independent seconds, also known as “deadbeat” seconds, was developed during the Age of Enlightenment, at the time of Pierre Jaquet-Droz. On a deadbeat seconds watch, the direct-drive seconds hand no longer advances in a linear fashion, but
Grönefeld One Hertz — The world’s first and only series wristwatch with independent dead seconds
The Grönefeld One Hertz is the world's first and only series wristwatch with independent dead seconds. It features a beautiful solid silver dial and entirely in-house developed movement with stainless steel bridges and exceptional fine finishing. With dead seconds – secondes