A watch including a bracelet or strap and a watch case, the bracelet including a first arm in which is housed a first printed circuit portion and a second arm in which is housed a second printed circuit portion, the first arm being connected to the second arm via a median part configured to act as a seat for the watch case and which includes a mechanism ensuring electrical continuity between the first printed circuit portion and the second printed circuit portion. The first and second printed circuit portions carry at least one electronic component and an electrical energy source supplying the electronic component with electrical current.

A wristwatch, comprising: a watch case (2); a clasp (3), said clasp comprising a frame (4) that can clip over the top of the watch case (2) in a closed position, and that can be unfastened from the watch case (2) in an open position; a bracelet (12), said bracelet comprising a single strand, said strand having a first end (120) and a second end (121); said first end being connected to said watch case (2) and said second end being connected to the clasp (3); a locking member (5) connected to the watch case, the locking member being able to be pivoted between a position that allows it to be inserted into the opening (40) of the frame (4) when the clasp (3) is being closed or opened, and a locking position that allows the opening or closure of the clasp (3) to be blocked.

An attachment system of a wearable electronic device includes a removable module. The removable module includes a locking mechanism comprising a first portion having a substantially planar top surface and second portion that comprises a substantially non-planar bottom surface. The first portion and the second portion are coupled together. The locking mechanism also includes a first spring mechanism coupled between the first portion and the second portion. The first spring mechanism causes the first portion to be biased away from the second portion. The locking mechanism also includes a second spring mechanism. The second spring mechanism causes the substantially planar top surface of the first portion to be biased substantially flush with respect to the removable module and also causes the substantially non-planar bottom surface of the second portion to be biased proud with respect to the removable module.

Watch comprising a watchband fixed to a case, this watchband comprising an extending strand, and a buckle arranged to encircle a case or an element protruding from this watchband, formed by this extending strand or by an added buckle, and the buckle comprises a stop surface arranged to cooperate, in a fastened position, either with a first complementary stop surface of a case, or with a second complementary stop surface comprised in the protruding element of the watchband.

A watch system may include a watchband including a flexible member configured to be mounted onto a wrist of a user, and a puck including watch functionality. The watchband may have an end that has a concave curved shape. The puck may have a connection interface that has a convex curved shape. The connection interface may be to be removably coupled to the end of the watchband. The watchband and the puck may have corresponding locking features that are configured to rotationally and translationally fix the puck to the watchband. The corresponding locking features may be configured to be engaged when the watchband is translated relative to the puck and rotated relative to the puck by a predetermined rotation angle.

The fixture of the electronic device includes a frame-shaped main body part into which the electronic device is fitted, and an attachment member that attaches the main body part to a target part. An insertion port into which an electronic device can be inserted is formed in the main body portion. In a state in which the fixture is fixed to the target part, the insertion port is formed so as to open toward the target part.

The device for fastening a strap strand to a watch middle includes a connecting element (11) for connection to a strap strand (10) or a watch middle (20), at least one pin (1), a receiving element (21), connected to the other of the watch middle (20) or the strap strand (10), and at least one insert element (2). The device is designed to occupy at least two configurations: a first configuration, in which the at least one pin (1) is free to translate within a recess (11a) of the connecting element (11), to be able to occupy a position projecting from the connecting element (11) and a position set back into the recess (11a); and a second configuration, in which the at least one insert element (2) cooperates with the at least one pin (2), to hold it in its position projecting from the connecting element (1).

A cuff for a watch includes a pair of arcuately shaped arms and a pair of connectors, each detachably connected to a different side of the body of a watch. Each arm is detachably coupled to a different connector. The pair of arms cooperate to define an opening opposite the body of the watch when the arms are coupled to the connectors and the connectors are coupled to the body of the watch. The arms laterally flex outward to allow an object to pass through the opening without breaking.

A removable module and a housing for an attachment system of a consumer product is described. The removable module includes a locking mechanism comprising a first portion having a substantially planar top surface and second portion that comprises a substantially non-planar bottom surface. The first portion and the second portion are coupled together. The locking mechanism also includes a first spring mechanism coupled between the first portion and the second portion. The first spring mechanism causes the first portion to be biased away from the second portion. The locking mechanism also includes a second spring mechanism. The second spring mechanism causes the substantially planar top surface of the first portion to be biased substantially flush with respect to the removable module and also causes the substantially non-planar bottom surface of the second portion to be biased proud with respect to the removable module.

A watch strap and a smart watch includes: a plurality of strap blocks arranged consecutively in one direction; and a plurality of hinge coupling units pivotably coupled to both sides of the plurality of strap blocks to integrally connect the plurality of strap blocks to each other. An all-solid-state battery having electrode terminal units on both sides thereof is embedded in at least one of the plurality of strap blocks. At least one of the plurality of hinge coupling units is electrically connected to one of the electrode terminal units.