Zenith - 3307406 / 5786 - 1900-1949

Overview

这是一只令人印象深刻的 Zenith 大型机械怀表，直径约 54.38 毫米。它呈现了早期瑞士怀表的经典风格，白色珐琅表盘、雅致的黑色阿拉伯数字、6 点钟方向的小秒盘以及华美的金色手饰。

机芯是此表的最强力特征之一。镀金机芯清晰标注 ZENITH、17 JEWELS 与 PRIMA，而独立的内层防尘盖上则装饰着多枚奖牌图案及 GRAND PRIX PARIS 1900 字样，同样带有 Zenith 标记。

最显著的亮点是其大型 54.38 mm 表壳、Zenith 17-宝石 PRIMA 机芯，以及历史风格的 GRAND PRIX PARIS 1900 防尘盖。

Technical and condition details

Brand: Zenith

Type: Large mechanical pocket watch

Winding: Manual

Function: Running when tested. No long-term accuracy test has been performed.

Dial layout: Central hours and minutes with subsidiary seconds at 6 o’clock

Dial: White enamel dial with black Arabic numerals, outer minute track, ornate gold-tone hands and Zenith signature

Case: Open-face silver-tone case with visible 0.800 silver hallmark and Zenith marking inside

Movement: Gilt mechanical movement clearly marked ZENITH, 17 JEWELS and PRIMA. The movement has a broad traditional bridge layout with visible barrel, gear train, jewel bearings and balance assembly. The 17-jewel configuration and PRIMA designation are among the most important technical features of the watch.

Dust cover: Separate metal inner dust cover decorated with multiple gold-tone medal motifs and inscribed GRAND PRIX PARIS 1900 together with Zenith branding. This inscription relates to Zenith’s historical award heritage and should not be interpreted as the production date of the watch.

Diameter: Approx. 54.38 mm

Weight: Approx. 106.41 g

Accessories: Pocket watch chain shown in the photos

Condition:

Overall in honest antique condition with age-related wear. The case shows surface scratches, edge wear and light oxidation consistent with age, with a naturally aged silver appearance. The white enamel dial remains visually attractive with minor aging and light traces of use. The movement appears complete and retains natural signs of age. The inscriptions and medal decoration on the dust cover remain clearly visible. The watch is currently running, but no long-term accuracy test has been performed.

Collector’s highlights

Zenith, a historically important Swiss watchmaker with strong collector recognition.

17-jewel PRIMA movement, with clear Zenith signature and attractive traditional construction.

Separate dust cover with Grand Prix Paris 1900 medal decoration, adding strong historical and display appeal.

Large 54.38 mm case and 106.41 g weight, giving the watch substantial physical presence.

Classic white enamel dial, ornate gold-tone hands and subsidiary seconds create a highly attractive period appearance.

Final note

Photos form an important part of the description and may show details more clearly than text. Please review all images carefully and assess the item accordingly.