








JULES 24H - GUNMETAL AND BLUE
YOUR ADDITIONAL BRACELET FREE!
Discover our collection of interchangeable straps. In leather, canvas or steel, you will definitely find the perfect strap to change the look of your watch.
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AUTOMATIC
SAPPHIRE GLASS
40MM
2 YEAR WARRANTY
GMT BEZEL
20 ATM
A compressor case, water-resistant to 200M, discover the Jules collection, a watch with a nautical look in homage to Jules Verne.
Its stainless steel case 40 mm in diameter with a black PVD coating houses a magnificent blue dial with a sunburst finish. Its internal GMT bezel allows you to tell time in a second time zone.
This single-hand 24-hour watch is equipped with a Swiss Made movement, the ETA 2893-2 GMT caliber.
The perfect mix between yachting and adventure.
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A WATCH MADE FOR ADVENTURE
The “Jules” collection is an ode to Jules Verne, a French writer passionate about navigation, author of many adventure novels such as “Twenty Thousand Leagues Under the Sea”. For this collection, the marine theme is therefore central but the watch is suitable for all adventurers, on land as well as at sea.

A SWISS MOVEMENT
The ETA 2893-2 caliber offers a power reserve of approximately 42 hours and oscillates at 28,800 vibrations per hour. It is a robust Swiss movement that has its place in our collection.
A glass case back offers a view of the workings as well as the oscillating weight which is engraved with a sailboat and the motto “Fluctuat nec mergitur” which means “it is buffeted by the waves, but does not sink”.

ASSEMBLIES IN FRANCE
The design of the dials, the choice of materials, colors, and mechanism are all made in Paris.
Our watches are entirely assembled in France, in Besançon. The mechanism is Swiss or Japanese depending on the model and always selected for its quality.
As for the final assembly, case/bracelet, it is ensured by the GUSTAVE & CIE team at the same time as quality control.
Need help?
FREQUENTLY ASKED QUESTIONS
Delivery within 48-72 hours is free in France with no minimum purchase. For European residents, standard delivery via Colissimo is €4.90 (delivery is free for purchases over €500).
Internationally, standard delivery via Chronopost is €9.90. For abroad it varies depending on the delivery address from 2 to 10 days.
See details of costs and delivery times
Thanks to the lug bar system, you can change the strap in less than ten seconds without tools. Be careful to put the part of the strap with the buckle at the top of the watch at 12 o'clock.
For GUSTAVE et cie, there is no "ideal" watch size. However, if your wrist measures less than 15cm, it is strongly recommended to go for a 36mm case. Conversely, if your wrist measures more than 18cm, we recommend a 40mm case.