Peseux 355 Watch spare parts

Peseux 355 Watch movements
Peseux 355 Watch movements
Peseux 355 Watch spare parts
Peseux 355 Watch spare parts
Peseux 355 Watch spare parts
Peseux 355 Watch spare parts

Peseux 355 Watch Spare Parts: Technical Overview for Horology Enthusiasts and Watchmakers

The Peseux 355 is a distinguished Swiss manual wind movement produced primarily in the mid-20th century. It features a diameter of approximately 10.5 lignes (about 23.3 mm), a height of 4.5 mm, 17 synthetic jewels, and operates at a frequency of 18,000 vibrations per hour (vph). The calibre offers a power reserve of roughly 43 hours, crafted for reliability and precision in vintage wristwatches.
Key Technical Specifications

Calibre: Peseux 355

Movement Type: Manual wind

Dimensions: 10.5 lignes diameter (~23.3 mm), 4.5 mm height

Jewels: 17 synthetic rubies

Frequency: 18,000 vph

Power Reserve: Approximately 43 hours

Escapement: Swiss lever escapement

Shock Protection: Typically Incabloc or similar

Common Spare Parts

Balance Staff: Critical component for smooth oscillations and timing accuracy

Mainspring: Sizes vary; listed size 1.40 x 0.095 x 340 x 9.5 mm is common

Barrel & Cover: Precision parts essential for power consistency

Stem & Crown: Specially fitted for seamless winding and hand setting

Gear Train Components: Center, third, fourth, and escape wheels provide efficient power transfer

Clicks & Springs: Includes click part #425 and springs for secure winding

Hands: Period-correct hour, minute, and sub-seconds hands maintain original style

Bridges & Plates: Provide mechanical stability and accurate alignment

Jewels: Synthetic rubies reduce friction and wear on pivots

Maintenance and Sourcing Tips

Validate the movement as “Peseux 355” before sourcing parts to ensure correct fit

Opt for New Old Stock (NOS) or verified genuine parts from specialized dealers

Use certified Swiss lubricants and professional servicing for longevity

Confirm part numbers carefully to avoid compatibility issues

Importance of Genuine Spare Parts

Maintains timekeeping precision and mechanical longevity

Preserves watch’s collector and historical value

Supports professional restoration and smooth operation

Carefully sourced authentic spare parts help uphold the Peseux 355 calibre’s reliability and craftsmanship, ensuring its continued admiration among watchmakers 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