Caliber Star Caliber

Manual Winding movements

DESCRIPTION

Manual Winding movements

As the name implies, these movements are wound by turning the crown. The tensioned mainspring drives the wheels inside the watch as it gradually relaxes. Whether ultra thin, cut-away “skeleton”, simple or complicated, the manually wound movement is greatly appreciated by aficionados of traditional watchmaking.

Technical data

• Two barrels (movement and chiming mechanism) with bidirectional winding
• Escapement: Swiss lever escapement
• Balance: screw balance
• Balance spring: Breguet
• Power reserve of chime: 24 hours when set to strike in passing (without operation of the minute repeater), barrel limited to 5 revolutions
• Diameter: 55.40 mm
• Height: 21.03 mm
• Weight: 250g
• Case in 750 yellow, white, or rose gold or in 950 platinum