Artisans De Genève is an independent watchmaking workshop offering handcrafted timepiece customization and restoration services. We are neither associated nor affiliated with the brands of the timepieces we work on. We carry out our work at the sole request of our customers, on their own timepieces and for their private use only. The work presented was commissioned by one of our customers. This presentation reflects our know-how and has no contractual value.
“I have been flying in a hot air balloon for years.I love the feeling this experience provides, literally floating and dancing in the air. Discovering the landscape at my fingertips is very gratifying since I am the one to play with the air using gravity. I often like to say I am a craftsman of the wind. A place I adore to see from the sky is Lake Caumasee. I am a watch collector and on one of my flights, I wore one of my Patek Philippe® watches. I vividly remember this special flight because of the emotion submerging me when seeing the sun shine reflecting and playing with the woods ,the lake and the sky. I was alone in the world. Looking at my watch the Aquanaut® model brought me back to reality time was passing, the wind changing and I had to return.”
M S.J
Ag Caumasee Ba Platine
Ag Caumasee Ba Full Watch
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The Genesis

Our client decided to request Artisans services to have his watch personalized to be like when he is flying with his balloon the craftsman in charge. Ultimately he wanted to feel the emotion he felt over the Caumasee Lake. He named his project “Caumasee”.

Ag Caumasee Gen Lake
Ag Caumasee Real Platine Closeup
Ag Caumasee Gen Lake
Ag Caumasee Real Platine Closeup
Ag Caumasee Lake Topview
Ag Caumasee Lake Sketch
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Development

To express our client emotion we had to use a myriad of artisans. How to express the feeling of our client when feeling a beam of light on a landscape? First by hand polishing and circular graining each piece of the 324 caliber to bring light and shine to the movement. The plate embodies the dazzling blue of lake Cauma and its changing colors. The hammering by hand, a time consuming exercise requesting a rare know-how, and inspired by galuchat sking gives a unique depth to the plate. Each strike requires a constant pressure and a specific touch enhancing the brilliance and strength of the yellow gold with the softness of the almond blue.

Ag Caumasee Closeup Face
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Craftsmanship

Ag Caumasee Artisan Blue

Hand Hammering

The 324 caliber plate is hand-hammered using a unique technique inspired by galuchat skin. We were looking for an inset grain that would bring roughness and light, to evoke the region’s curves. The challenge lay in regular hand-hammering, which had to keep the plate’s extreme thinness from distorting. With this technique, each strike requires constant pressure and a special touch, unique to each craftsman.
Ag Caumasee Artisan Grey

Circular Graining

Each bridge is circular-grained except the balance bridge to create contrast with the beveled angle and to enhance the finishing of the 324 caliber.
Ag Caumasee Artisan Red

Polishing

The barrel and balance bridge are first polished then rounded-off during hours to create a round shaped angle with a file and buff, a painstakingly know-how mastered by only a few artisans.
Ag Caumasee Back
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The Symphony of
colors

Our client had deep down a unique emotion partly because of his imperfect recollection of the colors morphing as the light was dimming during his flight. Hours were dedicated to mixing and choosing colors he had in his mind and heart; his choice a royal ebony combining rose gold hues enhanced by a delicate almond blue. A unique palette of colors, reminiscent of autumnal flight over the Cauma lake.

Ag Caumasee Colors Brown Wood
Ag Caumasee Colors Brown Matt

Royal
Ebony

Ag Caumasee Colors Pink Trees
Ag Caumasee Colors Pink Matt

Fall
Pink
Gold

Ag Caumasee Colors Blue Lake
Ag Caumasee Colors Blue Matt

Lake
Blue

Ag Caumasee Colors Brown Wood
Ag Caumasee Colors Brown Matt

Royal
Ebony

Ag Caumasee Colors Pink Trees
Ag Caumasee Colors Pink Matt

Fall
Pink
Gold

Ag Caumasee Colors Blue Lake
Ag Caumasee Colors Blue Matt

Lake
Blue

Ag Caumasee Topside
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Signatures

Ag Caumasee Signatures Barillet

The Barrel bridge

The balance bridge is skeletonized, the piece is then beveled and rounded-off by hand to give a round shape to the angle.
Ag Caumasee Signatures Dial

The Dial

The dial is entirely circular-grained by hand to match the case finish. A PVD Brown treatment was specifically developed for our client to match the colors of the Grisons valley as closely as possible.
Ag Caumasee Signatures Rotor

The Rotor

The gold rotor has been skeletonized with a special hacksaw, it is then chamfered and circular-grained by hand to bring contrast and depth to the openwork movement.
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The Execution

A memory in particular of a moment is by nature personal to the one that lived the moment. To connect our client to the souvenir that is embedded in him, we needed to show the splendor of the 324 caliber. Entirely skeletonized, each bridge is beveled by hand, and circular grained.The balance bridge, our signature, is made from a block of stainless steel. The brushed finish requires dexterity and a meticulous technique, as well as time and patience, to achieve brilliance and that unmistakable mirror finish. As for the plate, it has been meticulously crafted for hours.

Ag Caumasee Real Platine Closeup
Ag Caumasee Real Chprd
Ag Caumasee Real Face Side
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Specs

Base : 5167A Patek Philippe®
Dial: Openwork, royal ebony, circular-grained, white SLN
Movement: 324 skeletoned, beveled by hand, satin-finished, anthracite coating
Balance bridge: In-house, mirror-polished by hand.
Plate: lake blue, hammered, beveled by hand
Hands: refined and beveled
Rotor: gold, openwork
Straps: royal ebony, and almond blue. Genuine rubber by Rubber B
“Caumasee” - Artisans de Geneve
Artisans De Genève is an independent watchmaking workshop offering handcrafted timepiece customization and restoration services. We are neither associated nor affiliated with the brands of the timepieces we work on. We carry out our work at the sole request of our customers, on their own timepieces and for their private use only. The work presented was commissioned by one of our customers. This presentation reflects our know-how and has no contractual value.

Write your
own story

This project was the project of our client’s. Take inspiration for it to write your own story

Some of our
Past Challenges

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You can discover below some challenges that we took for our clients. We are ready to take the one you will give us on your own favorite timepiece.