Peseux 7001 Watch Spare Parts: Expert Guide for Watchmakers and Collectors
The Peseux 7001 is an iconic Swiss manual wind movement, first produced in 1971 by Fabrique d’Ébauches de Peseux, later acquired by ETA in 1985. Valued for its ultra-slim profile measuring just 2.5 mm thick and 10.5 lignes (about 23.3 mm diameter), it incorporates 17 synthetic jewels and operates at 21,600 vibrations per hour (vph), delivering a power reserve of approximately 42-45 hours. Its classic design features central hours, minutes, and a small seconds subdial at 6 o’clock, paired with an Incabloc shock protection system.
Key Technical Specifications
Calibre: Peseux 7001
Movement Type: Manual wind
Dimensions: 10.5 lignes (23.3 mm diameter), 2.5 mm height
Jewels: 17 synthetic rubies
Frequency: 21,600 vph (3 Hz)
Power Reserve: Approx. 42-45 hours
Functions: Central hours, minutes, small seconds at 6 o’clock
Shock Protection: Incabloc anti-shock
Regulator System: Etachron
Common Spare Parts
Balance Staff: Essential for maintaining precise oscillations and timing accuracy
Mainspring & Barrel: Use NOS or genuine components for consistent power delivery
Stem & Crown: Fit precisely to enable smooth winding and hand setting
Gear Train Wheels: Center, third, fourth, and escape wheels for efficient power transmission
Clicks & Springs: Includes click part number 425 for secure winding
Hands: Authentic hour, minute, and small seconds hands preserving vintage style
Bridges & Plates: Provide robust structural support and accurate alignment
Jewels: High-quality synthetic rubies to minimize wear and friction
Maintenance and Sourcing Tips
Confirm the “Peseux 7001” marking before sourcing parts to ensure fit and compatibility
Prefer NOS or verified genuine parts from trusted suppliers specializing in Swiss movements
Employ professional servicing with certified Swiss lubricants
Careful part handling is key to preventing damage
Importance of Genuine Spare Parts
Ensures mechanical accuracy and long-term reliability
Preserves collector value and historical authenticity
Supports expert restoration and dependable daily wear
Genuine Peseux 7001 spare parts are indispensable in maintaining one of the most celebrated ultra-thin manual wind calibres, widely admired by horologists and collectors worldwide.
For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]
Watch Parts Enquiry
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Stem, Crown, Hands & Spares might be available for this movement.
Email us for rate and availability: [email protected]
Mobile/WhatsApp: +91- 9841 360 340