ZENITH 2572P-1143/1, Oscillating weight - Mint Condition

Genuine ZENITH oscillating weight, complete with ball bearing Scourced directly from a "safe queen" watch that saw virtually no wrist time, meaning that it shows zero historic wear or typical rotor scraping.

• Condition: Near-mint / New Old Stock (NOS) apperance.
• Technical Inspection: Fully ispected, tested, and approved by a professional Wostep-Certified watchmaker. The central ball-bearing is perfectly tight, spinning smoothly and freely.
• Comapility: ZENITH in house calibers: 2572P, 2572PC and 2552P/PC, 2562P/PC

If you are restoring a high-end vintage ZENITH or want a flawless replacement part that meets factory standards, this is as good as it gets.

The ZENITH 25XX Family:

Versions with 18.000 A/h.

• 2510:     18 jewels, manual wind, no second.
• 2511:     18 jewels, manual wind, sub second.
• 2522:     17 jewels, manual wind, center second.
• 2522C:   17 jewels, manual wind, center second, date.
• 2522P:   17/28 jewels, automatic, center second.
• 2522PC: 17/28 jewels, automatic, center second, date.

Versions with 21.600 A/h and exentric regulator.

• 2530:     19 jewels, manual wind, no second.
• 2531:     19 jewels, manual wind, sub second.
• 2532:     19 jewels, manual wind, center second.
• 2532C:   19 jewels, manual wind, center second, date.
• 2532P:   30 jewels, automatic, center second.
• 2532PC: 30 jewels, automatic, center second, date.
• 2540:     17 jewels, manual wind, no second.
• 2541:     17 jewels, manual wind, sub second.
• 2542:     17 jewels, manual wind, center second.
• 2542C:   17 jewels, manual wind, center second, date.
• 2542P:   25 jewels, automatic, center second.
• 2542PC: 25 jewels, automatic, center second, date.
• 2552C:   17 jewles, manual wind, center second, date.
• 2552P:    17/23 jewels, automatic, center second.
• 2552PC:  17/23 jewels, automatic, center seond, date.

Versions with 28.800 A/h and exentric regulator.

• 2562:     17 jewels, manual wind, center second.
• 2562C:   17 jewels, manual wind, center second, date.
• 2562P:   23 jewels, automatic, center second.
• 2562PC: 23 jewels, automatic, center second, date.

Versions with 28.800 A/h and micrometer regulator (1975-78).

• 2572:     17 jewels, manual wind, center second.
• 2572C:   17 jewels, manual wind, center second, date.
• 2572P:   17/23 jewels, automatic, center second.
• 2572PC: 17/23 jewels, automatic, center second, date.