fullsize viewCalibre J325
The newly developed Caliber J325 is characterized by the distinctive, hand-engraved balance-wheel bridge, which also carries the special Erhard Junghans fine adjustment with the delicately interlocking elements of regulator lever und regulator tail, the eccentric tappet and the regulator spring in the company’s traditional shape. The precisely executed ratchet, the screwed gold settings, the blued screws, plus the angled and polished edges on wheel and caliber bridge with triple «Côtes de Genève» finish on crown wheel and ratchet wheel are testimony to the new movement’s claim of measuring up to the finest manufactures.
| Type: | form movement |
| Frequency: | 4 Hz (28,800 vibrations per hour) |
| Dimensions: | 28,4 mm × 25,6 mm |
| Height: | 4,00 mm |
| Adjustment: | Erhard Junghans precision adjustment |
| Winding: | hand-winding |
| Power autonomy: | > 48 hours |
| Display: | hours, minutes |
| Finishing: | hand-engraved balance bridge, stripe finish on wheel bridge and calibre bridge, sunray-brushed crown wheel and ratched wheel, angled edges, screwed gold chatons, blued screws, base plate with perlage |
| Jewels: | 18 |
