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LAVENTURE Sous-Marine II video

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Laventure Watches

Technical specifications

316L stainless steel case, polished and satin finish

Diameter 40.50 mm

Thickness (without crystal) 9.90 mm

Length lugs to lugs 48.80 mm

Unidirectional rotating bezel 120 clicks with luminous capsule

Open caseback in Stainless Steel with sapphire crystal for visibility on movement


Swiss mechanical self-winding movement

Frequency 4 Hz / 60 hours of power reserve

Winding crown
316L Stainless Steel Screwed Crown

Waterproof up to 200 m = 660 ft

White/cream « sandwich » type dial, no date dial

PLEXIGLAS® Superdome type Crystal

The Sous-Marine II Steel comes with one rubber strap of your choice and one stainless steel pin buckle

Laventure Watches

The inspiration

The « Sous-Marine II » collection draws inspiration in the 1960s, in the legendary aquatic explorations and underwater adventures of that era.

Laventure Watches

The Movement

LAVENTURE Caliber 2 developed with Chronode SA (Jean-François MOJON).

- Swiss mechanical movement with automatic winding
- Frequency 4 Hz
- Power reserve 60 hours
- 34 Jewels
- 225 components
- Balance wheel with four arms and balancing weights
- “LAVENTURE Green” coated bridges
- “Anthracite” coated mainplate with “Octopus” signature
- Oscillating weight in Au750 Solid Gold 3N

Laventure Watches

The Oscillating Weight in Solid Gold

The oscillating weight passes for this new collection in Solid Gold engraved with the "Au750" and the maker's hallmark "Octopus".

Laventure Watches

The “Sandwich” Dial

A “sandwich” type dial construction. The lower plate receives the Swiss Super-LumiNova® photoluminescent material in Grade X1 and green emission to ensure optimal readability. The slightly smoked matte white/cream lacquered top plate. This plate is machined to create the twelve indexes.

Laventure Watches

100% Swiss made

LAVENTURE watches are produced entirely in Switzerland mostly in La Chaux-de-Fonds, the cradle of Swiss watchmaking.

LAVENTURE produces only very exclusive limited series. When a model is sold out, it is over, it will not be reproduced.

Laventure Watches

The superdome

Superdome crystal made from PLEXIGLAS®.

Why PLEXIGLAS® instead of Sapphire ?

It is lighter, there is less reflection, it is more resistant to violent shocks, it is made in Switzerland, it is resolutely "Vintage" and patina over time. The scratches repolish very easily. (something you can do yourself when you want your PLEXIGLAS to be new again).

Laventure Watches

The box

LAVENTURE watches are delivered in a case inspired by the old books of Jules Verne : The Extraordinary Voyages / Hetzel Edition at the end of the 19th century. No more question of an old box that ends up in the trash or at the back of a closet. This case will sit proudly on your bookshelf, in your living room or on your bedside table. It houses the LAVENTURE watch, additional straps if you have chosen any, the tool for changing straps, the user manual and the 2-year warranty certificate.

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