Crown for watches and a tool for attaching a screw-in tube...

Crown lock structure and timepiece having crown lock structure

Crown lock structure and timepiece having crown lock structure

Crystal display shielded by one or more protective guards

Damping device, particularly for a wrist-watch

Decorative element, in particular an element forming a part of a

Decorative or ornamental appliance for use with articles such as

Desiccation capsule and article provided with said capsule

Device and method for displaying objects

Device for actuating a mechanism for a watch case of non...

Device for adjusting the alignment of a back cover screwed...

Device for assembling a cover made of hard material on the...

Device for attaching wristband strands to a case

Device for fastening a rotationally symmetrical part, in particu

Device for fixing an interchangeable wrist-watch strap to a...

Device for leakproof fastening of a watch glass to a watch case

Device for locking the rotatable bezel of watches,...

Device with housing and damped, motion to extended position

Devices for leakproofing instrument-control buttons,...

Diabetic care overview wristwatch