Calibre 71 Technical Data and Parts Diagram
Technical specifications and parts diagram for the Piguet Calibre 71 automatic watch movement. This 12''' ultra-flat movement displays hours and minutes in a remarkably compact profile: 27.40mm engagement diameter, 27.90mm total diameter, and just 2.40mm thickness. Fitted with 35 rubies and rated for a 48-hour power reserve, the movement offers balance frequency options of 2.5Hz or 3Hz to suit different finishing requirements. The escapement features a distinctive 53° lift angle, engineered for reliable timekeeping across demanding conditions. The exploded diagram presents every mechanical component with French part designations and reference numbers, essential for technicians performing disassembly, repair, and reassembly work on this caliber.
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Document Details
- Format
- Pages
- 6
- Size
- 4.7 MB
- Category
- Watchmaking