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US 2026/0169435 A1Published application
Watchcase with dual-function bezel
AssigneeCertina S.A.
InventorsAnthony SIPP, Steeve GERBER, Philippe SCHERRER, Nicolas EHRSAM
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AssigneeCertina S.A.
InventorsAnthony SIPP, Steeve GERBER, Philippe SCHERRER, Nicolas EHRSAM
Estimating the term…
A watchcase (100) including a first bezel (1) and a second bezel (2) that are coaxial around the same axis (D), including a mechanism for rotationally bolting the second bezel (2) which is in a fixed axial position in the direction of the axis (D) and which is unbolted by axial pressure by a user, in the direction of the axis (D), on the first bezel (1) to unbolt the second bezel (2) and rotate it under the effect a rotational movement imparted by the user to the first bezel (1), this bolting mechanism including an annular spring (5) that is substantially circular around the axis (D) and which is in permanent contact with the first bezel (1), on one hand, and the second bezel (2) on the other hand. The invention also relates to a watch (1000) including such a case (100).
A watchcase (100) comprising a multifunction bezel, comprising a first bezel (1) and a second bezel (2) coaxial around the same bezel axis (D), characterised wherein said case (100) comprises a mechanism for rotationally bolting said second bezel (2) which is in a fixed axial position in the direction of said bezel axis (D), which is unbolted by axial pressure by a user, in the direction of said bezel axis (D), on said first bezel (1) so as to unbolt the second bezel (2) and rotate it by means of a rotational movement imparted to said first bezel (1) by the user, and wherein said bolting mechanism comprises an annular spring (5) that is substantially circular around said bezel axis (D) and that is in permanent contact with said first bezel (1), on one hand, and said second bezel (2), on the other hand.
Dependencies are inferred from the claim text.