2260/1

The 2260/1 is a manual-winding mechanical movement designed and built by Vacheron Constantin, measuring 29.1 mm in diameter and 6.8 mm in thickness. It offers a 14-day (336-hour) power reserve, operates at 2.5 Hz, and comprises 231 parts and 31 jewels. The movement is distinguished by hand-engraved acanthus leaf motifs on both sides using champlevé and copper-plate techniques.