Parmigiani Fleurier PF310

The Calibre PF310 is an automatic mechanical movement manufactured by Parmigiani Fleurier. Measuring 23.9 mm in diameter, it was designed with women's watches in mind. The movement operates at a frequency of 28,800 vibrations per hour and delivers a 50-hour power reserve from its two series-coupled barrels. It comprises 189 parts and displays hours, minutes, small seconds, and the date. The bridges are finished with hand-angled edges and Côtes de Genève decoration.