Jaquet Droz Grande Seconde Openwork Dial
Independents

Jaquet Droz Grande Seconde Openwork Dial

By Ichiran · Mar 6, 2026 · 18 replies
Ichiran
WPS member · Independents forum
18 replies897 views1 photos
f ๐• in ๐Ÿ’ฌ โœ‰ ๐Ÿ”—

Ichiran shares a captivating image of a Jaquet Droz Grande Seconde with a partially openwork dial, inviting the community to appreciate its intricate design. The post highlights the beauty of the movement and the blued hands, sparking admiration and discussion among collectors for this independent watchmaker's craftsmanship.

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the partially openwork dial ๐Ÿฉป

Watch by AHCI and independent haute horlogerie, J007030270, Grande Seconde, Jaquet Droz

About the Jaquet Droz Grande Seconde Ref. J007030270

The Jaquet Droz Grande Seconde J007030270 is a distinctive interpretation of the brand's signature Grande Seconde design, characterized by its partially openworked dial. This reference highlights the mechanical aspects of the movement while maintaining the classic figure-eight layout of the hours and minutes sub-dial and the oversized seconds sub-dial. It represents a contemporary approach to traditional watchmaking, offering a view into the intricate mechanics without fully skeletonizing the entire dial. This design choice provides a balance between legibility and horological exhibition, appealing to collectors who appreciate both the aesthetic and technical dimensions of watchmaking.

This particular Grande Seconde model features a 43mm case crafted from 18k white gold, providing a substantial presence on the wrist. The watch is powered by an automatic movement, specifically the Jaquet Droz Caliber 2663, which offers a power reserve of 68 hours. The dial is protected by a sapphire crystal, ensuring durability and scratch resistance, while the exhibition case back, also in sapphire, allows for a full view of the finely finished movement. The water resistance is rated at 30 meters, suitable for everyday wear but not for immersion.

The J007030270 appeals to collectors interested in Jaquet Droz's unique design language and its blend of traditional craftsmanship with modern horological expression. The partially openworked dial variant stands out within the Grande Seconde collection, offering a different visual experience compared to solid dial versions. It caters to those who seek a watch that combines a strong visual identity with the technical sophistication of an in-house automatic movement, making it a notable piece within the brand's contemporary offerings.

Specifications

Caliber
Caliber 2663
Case
18k white gold
Diameter
43mm
Dial
Silver / Openworked
Water Resist.
30m
Crystal
Sapphire

Key Points from the Discussion

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The Discussion
MA
Marc Obermann
Mar 6, 2026
What a beautiful and classy looking Petermann Bรฉdat 1967.

Those blued hands really make the dial pop. Marc

IC
Ichiran
Mar 6, 2026
Thanks Marc ๐Ÿ™๐Ÿป

IC
Ichiran
Mar 6, 2026
Thanks very much ๐Ÿ™๐Ÿป

AL
als1678
Mar 6, 2026
Stunning, even more so on the movement side.

IC
Ichiran
Mar 6, 2026
Thanks! One of

my fav activities is staring at the movement via my loupe ๐Ÿ˜Š

AG
agyzace
Mar 6, 2026
My second favorite among all independents. Mega!

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