| 摘要 |
Bracelet fastening device for watches and jewels allowing the user to change the bracelet rapidly and without tool. The bracelet strand ( 3 ) is held by the horns ( 1 ) of the base element ( 9 ) that are not parallel to one another and that form a necking so as to resist to traction. The locking of the bracelet strand ( 3 ) along the vertical axis is ensured by a tongue ( 6 ) introduced in at least one recess ( 12 ) of the bracelet strand. The tongue is placed in this position following an action on a rotating element of the watch or jewel.
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