====== ETA A07.211 ====== {{wst>image_cr|ETA|A07.211}} **Calibre A07.211** is an [[automatic chronograph]] movement from [[ETA]]. It was introduced in [[2005]] and remains in production [[as of 2019]]. ===== Overview ===== Mechanical [[chronograph]] movement in the series [[ETA Valgranges]] with [[self-winding]], ball-bearing [[rotor]], unidirectional winding, 48 hours [[power reserve]] and [[hacking seconds]] device. The movements of the series //Valgranges// are an evolution of the famous Valjoux calibre [[ETA 7750|7750]] (hence the name //Valgranges//, from "Granges" or [[Grenchen]]) and with 16½ [[ligne]]s offer a larger diameter. Thus ETA also provides appropriate large-scale movements for the larger wristwatches that are increasingly common in our days. **Description:** * [[Self-winding]] movement with unidirectional winding [[rotor]] * [[Chronograph]] with [[cam switching]] * [[Incabloc]] [[shock protection]] * [[Swiss lever escapement]] * [[Yoke winding system]] * ETACHRON Regulator System * [[Côtes de Genève]], [[Perlage]] **Functions:** * Hours, minutes * [[Small seconds]] at the 9 with [[hacking seconds]] * Date with [[quickset date feature]] * [[Chronograph]] 60-seconds chrono hand from the center, 30-minutes counter at 12 h, 12-hours counter at 6 h **Data:** * 16½ [[ligne]]s * Ø 36.6 mm, H 7.9 mm * 25 [[jewels]] * 28,800 A/h * [[Power reserve]] 48 h **Production period:** * Since [[2005]] {{tag>Movements Automatic_movements Chronograph_movements Valjoux_calibres Automatic_chronograph_movements}}