Longines Square Cal.9L 10K GP Gold Filled 17Jewels Small Second Manual 23mm Men's

Description

LONGINES Vintage Hand‑Winding Watch | 1930s–1940s | Cal.9L | 17 Jewels | 10K Gold‑Filled | Art Deco Design

Description:
For sale is an exquisite vintage LONGINES hand‑winding watch from the 1930s–1940s. This rare piece showcases the iconic Cal.9L manual‑wind movement, celebrated for its precision and reliability. Its design captures the charm of a bygone era, making it a beautiful example of Longines’ heritage and craftsmanship.

The watch features a 10K gold‑filled rectangular case with a sleek, Art Deco‑inspired silhouette. The three‑faceted crystal adds to its antique charm, creating a sense of depth and character. Its patina dial presents a warm, vintage finish, complemented by applied Arabic numerals, slim pencil hands, and a square small‑seconds sub‑dial at the 6 o’clock position.

The watch comes with an aftermarket leather strap, making it immediately wearable and ideal for both formal and casual occasions. An elegant piece that captures the timeless beauty and precision that Longines has been renowned for since 1832.

Key Features:

Year: 1930s–1940s

Movement: Manual Wind Longines Cal.9L, 17 Jewels

Case Material: 10K Gold‑Filled

Case Diameter: ~23mm (without Crown) / Lug‑to‑Lug ~36mm / Thickness ~9mm (with Crystal)

Lug Width: 17mm

Dial: Patinated with applied Arabic numerals and pencil hands

Sub‑Dial: Small Seconds at 6 o’clock

Bracelet: Aftermarket Leather Strap

Accuracy: ~±60 seconds/day (measured), may vary slightly due to position and age

Condition:

Dial: Shows aging with spots, discoloration, and patina. Numbers and markers remain legible.

Case & Caseback: Surface scuffs, faint marks, and slight gold plating wear. Minor tool marks visible on the caseback. No significant dents.

Crystal: Light scuffs and marks, still provides satisfactory legibility.

Bracelet: Aftermarket leather strap, fully functional and in wearable condition.

Movement: Manual‑wind mechanism operates reliably, winding smoothly and keeping time within ~60 seconds/day.

Operation:

Wind daily by turning the crown clockwise until resistance is felt. Avoid overwinding.

Pull the crown out to set the time. No hacking (seconds stop) feature.

Included:
Watch only (no box or papers).

Summary:
A rare and beautiful vintage LONGINES watch, powered by the iconic Cal.9L movement. Its classic design, rich heritage, and timeless appeal make it a highly collectible piece — perfect for vintage watch enthusiasts and lovers of Art Deco style.
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