Meco Sa

Omega Sa

Ricardo Marcos

Hervé Avril

Gregory Kissling

Cedric Kaltenrieder

Samuel Geiser

Rémy Thiry

John Ramsay

A watch corrector () including at least one case () and at least one mobile element (). In order to avoid a movement according to a degree of freedom, the at least one mobile element () is inserted by force, preferably, the at least one mobile element () includes at least one second immobilisation member () configured to immobilise the at least one mobile element () in the at least one case (), and the at least one case () is inserted by force, preferably, the at least one case () includes at least one first immobilisation member () being configured to immobilise the at least one case () in the watch middle ().

Watch corrector and watch middle

A screw-down orientable crown () for watch case (), including a tube () that can be axially inserted into a case housing (), and a handling body () including a pattern () and a relief () extending axially and, in the coupled position, cooperating for indexing the pattern () relative to the case () with a complementary relief () that a fixed pipe () includes which is pushed back from the body () by a spring (), and including an axial stop () fixed to the body () to axially trap the fixed pipe () with a stroke corresponding to the deformation of the spring () to enable the disconnection, by a compression of the body (), between the relief () and the complementary relief (), which relief () is carried by a trunnion () integral with the body () and which is inside the fixed pipe ().

Screw-down orientable crown

A stem-crown of a water-resistant watch case includes a stem inserted into a tubular opening of a middle part of the watch case, and a crown including a first portion connected to the stem and a second handling portion. The first portion of the crown includes an annular contact surface, which is inclined at a determined angle less than 90&#xb0; relative to a longitudinal central axis of the stem-crown, extending from the link between the stem and the first portion of the crown towards the outside of the second portion of the crown. In a rest position, the first portion of the crown comes into contact or bears against an annular receiving surface of the middle part, the shape thereof complements that of an end of the tubular opening to the outside.

Stem-crown of a water-resistant watch case, and watch case comprising same

Growing community of inventors

Worben, Switzerland

Ricardo Marcos