Caliber 16-250 PS LU

Manual Winding Movement

Description

Manual Winding Movement.
Patek Philippe's smallest mechanical movement was designed explicitly for ladies' watches.
It is a seductive movement for women who treasure superb mechanical timepieces.
The caliber 16-250 movement is the heart of the watches in the Golden Ellipse, Calatrava and Gondolo collections.
It is finished and decorated entirely by hand, true to venerable Patek Philippe traditions.

Technical Specifications

• Caliber 16-250 PS LU.
• Power reserve: max 38 hours
• Balance-wheel: Annular
• Mechanical manually wound movement.
• Diameter: 20.00 mm
• Case diameter: 29.00 mm
• Number of jewels: 18
• Jewels: 18
• Power reserve: 38h max
• Total diameter: 20 mm
• Thickness: 2.95 mm
• Vibrations per hour: 28'800
• Geneva Seal Hallmark.
• Number of parts: 115