There aren’t many current Swiss brands operating today that can match Eterna’s significance to the trajectory of horological history. From the founding of movement house ETA to the creation of the first automatic watch to feature ball bearings, Eterna’s contribution is undeniable. To celebrate 160 storied years of watchmaking, Eterna has just unveiled the Granges 1856 collection, a limited released named after Eterna’s year and place of birth. The collection features a series of classically styled watches currently available in four dial colors: Anthracite and Midnight Blue (Arabic numerals), light bronze (Roman numerals), and radiant silver (offered in both Roman and Arabic numerals). Each watch can be ordered on either a leather strap or a seven-link stainless steel bracelet for a total of ten different configurations.
The collection features a series of classically styled watches currently available in four dial colors: Anthracite and Midnight Blue (Arabic numerals), light bronze (Roman numerals), and radiant silver (offered in both Roman and Arabic numerals). Each watch can be ordered on either a leather strap or a seven-link stainless steel bracelet for a total of ten different configurations.
Powering the collection is Eterna’s in-house 3030 automatic calibre with a big-date aperture at three. The 3030 is not a new addition to Eterna’s stable of movements. It was first introduced in 2006, and its design is based on the 1504 calibre—a fourth-generation central-rotor automatic movement first produced by Eterna in 1974. The 3030, however, is not a one-for-one copy of that original design, but rather a modernized take. Eterna calls the 3030 a domed movement because it’s designed to feature a convex profile on both sides. The two date wheels—which sit side by side and on the same level—are contoured so as to match the dome of the dial. The end result is a near seamless transition from dial to date.