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109 Years Old Antique Longines Jumbo / Pocket Watch Movement / Cal. 19.74N / Antique 1916

109 Years Old Antique Longines Jumbo / Pocket Watch Movement / Cal. 19.74N / Antique 1916

EVW PRODUCT NR: 3177

 

"The Grand Prix Legacy – A 109-Year-Old Golden Masterpiece Reborn."

This Antique Longines Conversion is a magnificent bridge between the golden era of Swiss chronometry and modern luxury. At its heart lies the illustrious Caliber 19.74N, produced in 1916. This mechanism hails from Longines' golden era of chronometry, renowned for winning Grand Prix awards at world exhibitions for their precision and engineering.

The visual centerpiece is the original antique enamel dial. Unlike metal dials that can fade or corrode over time, fired enamel retains its pristine, glossy white finish for centuries. It features crisp Arabic numerals with a distinct railroad track and is adorned with original, period-correct gilded hands. Housed in a new, robust gilded steel case with a transparent back, this watch allows you to admire the 109-year-old beating heart on your wrist.

Collector Notes & Investment Potential

Conversion watches are a unique category for collectors who appreciate the large, robust architecture of pocket watch movements but desire the utility of a wristwatch. This piece features a high-grade 19.74N movement with the visible serial number 5105206, dating it to approximately 1916. The combination of a flawless porcelain dial and the custom gilded case creates a wearable piece of history that bridges two centuries.

SPECIFICATIONS

  • Brand: Longines
  • Model: Pocket Watch Conversion (Marriage)
  • Year of Production: 1916 (Movement)
  • Movement: Manual Wind, Caliber 19.74N
  • Movement Serial Number: 5105206
  • Case: New Custom-Made Gilded Steel (Exhibition Back)
  • Case Size: 46 mm
  • Dial: Original Antique Enamel
  • Hands: Original Period-Correct Gilded
  • Crystal: Mineral (New)
  • Condition: Serviced & Maintained

📦 What’s Included

Box/Case: Secure black travel watch case.

Documents: Invoice and our service certificate worth €369 — included free of charge

🚚 Shipping, Returns

Insured worldwide shipping. Pro packing with tracking. 14-day inspection period.

🛎️ Call-to-Action

Questions or an offer? Click “Negotiate Your Price”. Serious collector inquiries welcome.

🔧 Included Service Benefits

💰 If you ever decide to sell the watch, a documented service will significantly enhance its market appeal and resale value.

🛠️ A professional service worth €369 — included free of charge.

The service includes:

  • Full disassembly, ultrasonic cleaning, and lubrication using Moebius synthetic oils
  • Regulation and timing adjustment
  • Ultrasonic case cleaning
  • Final technical & aesthetic inspection

📄 An official service certificate is provided, listing key technical and identifying details — ideal for insurance, provenance, or future resale.

🛡️ This ensures peace of mind and removes the need for servicing for the next 3–5 years.

Regular price 790.00 EUR
Regular price Sale price 790.00 EUR
Sale Sold out
Shipping calculated at checkout.

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