Eta Sa Fabriques D'ebauches

Charles-Henri Delacretaz

Daniel Paratte

Yves Meystre

This holder (2) for a replacement battery (12) for a watch, in addition to a housing for holding such battery, includes means (15) for gaining access to the watch battery which is to be exchanged. Accessory thereto, the holder may serve as a key holder and present the advantage of of always being carried by the person wearing the watch. The holder is in two parts: a sheath (17) in which a drawer (18) is fitted, such drawer bearing the replacement battery (12) and an incorporated tool (15) which enables extraction of the exhausted battery from the watch.

Holder for a replacement battery for a watch

A timepiece including a decorative pattern (30) rotating with the arbor (8) for one of the hands under a first crystal (1). In order to avoid permanent deformation of the arbor brought about by shocks, the decorative pattern is surrounded by a protective wall (11) which may be in the form of a bore in a second crystal (2) located between the first crystal and the dial (5) of the watch.

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Granges, Switzerland

Charles-Henri Delacretaz