






Nereide Avventurina 39 - 3121551
Nereide Avventurina takes its name from the eponymous Venetian glass of the 17th century, characterized by metallic inclusions that create reflections similar to stars in the night sky. The tungsten bezel, resistant and scratch-proof, enhances the 10.65mm case. Ergonomics are optimal thanks to the compact silhouette and the Tropic FKM rubber strap, offering comfort in every situation.
CASE MATERIAL: 316L Stainless Steel
DIAL: Aventurine glass
DIMENSIONS: Ø39mm, lug to lug 45.5mm
THICKNESS: 10.65mm
MOVEMENT: Automatic Cal. Miyota 9039
CRYSTAL: Sapphire Glass with anti-reflective coating
LUMINOUS MATERIAL: BGW9 Super-LumiNova®
BEZEL: Tungsten insert, 120 clicks
WR: 20ATM (= 200mt)
STRAP: Tropic, FKM rubber
All orders include free shipping. Here are the average delivery times:
- EU Countries: 1-2 business days
- United Kingdom: 2-3 business days
- USA: 2-3 business days
- Other Countries: 2-5 business days
If the watch does not meet expectations, it can be returned within 14 days for a full refund of the purchase amount. For more info, check out our Terms and Conditions.


Aventurine is a difficult material to master due to the copper crystals that are inserted into the molten glass and evenly distributed during the slow cooling process. To create components with a high degree of precision, Aventurine is cold-cut, like a hard stone. Today, the production of this material remains very limited due to its complexity and the significant know-how required.

The deep blue of the aventurine against which a constellation of tiny fragments of light stands out evokes the dense mystery of the stars and the darkness of the cosmos. The dial’s construction is completed by the flange, finished with a sunburst pattern that adds further complexity to the whole.
Aventurine is a difficult material to master due to the copper crystals that are inserted into the molten glass and evenly distributed during the slow cooling process. To create components with a high degree of precision, Aventurine is cold-cut, like a hard stone. Today, the production of this material remains very limited due to its complexity and the significant know-how required.
The deep blue of the aventurine against which a constellation of tiny fragments of light stands out evokes the dense mystery of the stars and the darkness of the cosmos. The dial’s construction is completed by the flange, finished with a sunburst pattern that adds further complexity to the whole.


Technical details
Our dive watch, water-resistant to a depth of 200 meters, takes its name from the Nereide submarine, a marvel of Venetian naval technology. This timepiece is engineered to endure strong stresses, making it particularly well-suited for water sports enthusiasts.
Ø39 mm, lug to lug 45.50 mm, total thickness 10.6mm
Miyota 9039 Automatic, 3 Hands with No Date Function
316L Stainless Steel
Tungsten, Polished and Scratch-Resistant with a Hardness of 9/10 on the Mohs Scale
Aventurine Glass, Precision-Cut 0.4mm Layer on brass base
Sapphire with anti-reflective coating
Swiss-Made BGW9 Super-LumiNova®
20 Atmospheres (200m/656ft)
Screw-Down

The Perfect Fit
Versatile Elegance
The 39mm Nereide case embodies simple elegance and quality. With satin and polished finishes, it represents a perfect balance between refinement and practicality. This watch comfortably fits the wrist, adding a touch of style to any setting, whether sporty or elegant.

A great Classic for Nereide
The Tropic strap, created in the 1960s and 1970s for thin diving watches, won over diving enthusiasts with its lightness, flexibility and distinctive braided pattern with breathable holes. Reinterpreted for the Nereide, it is made of galvanized FKM rubber, combining the allure of a timeless classic with a material that guarantees durability and reliability.

Quick release
We have introduced a quick release system integrated into the lug in our Tropic strap, featuring a small spring lever on the back. Simply pull it sideways to release the strap and reattach it easily, ensuring a stable and secure attachment. This system allows you to change straps in seconds, without the need for tools, offering convenience and reliability to easily adapt the style of your watch.