A wrist-worn physical activity measurement apparatus is disclosed. The apparatus includes a bracelet comprising a plurality of links, each link being formed at one side to comprise a part and at the opposite side a counterpart interlocking with a part of an adjacent link, and a flexible casing encasing the plurality of the links. The apparatus is attachable around a curvature of a wrist of a user such that the links and the adjacent links are pivotably lockable in relation to each other in order to wrap and lock around the wrist.

A first connector assembly may be connectable to a second connector assembly using a sliding attachment process, in which a front portion of the first connector assembly is inserted into an end of a slot in the second connector assembly and slides laterally along the slot until electrical contacts on the two connector assemblies are aligned. Electrical contacts of the first connector assembly may be biased proud to make contact with recessed electrical contacts in the second connector assembly. A retraction mechanism may be provided to retract the electrical contacts of the first connector assembly during lateral sliding. An interlock mechanism may be provided to prevent unwanted operation of the retraction mechanism.

The assembly device is intended for the pivoting attachment of at least two components (M1, M2). It comprises a screw (4) intended to be screwed into a first component (M1) and bearing a guide pin (5) guiding the pivoting of a second component (M2). According to the invention, the pin (5) comprises at least one rotation-prevention zone (540) having a shape designed to collaborate with a zone of corresponding shape of the first component (M1), so as to prevent said pin from rotating.

A flexible electronic device, including a functional component and a deformation supporting assembly. The functional component is arranged on an outer side of the deformation supporting assembly and an inner side of the deformation supporting assembly is used for attaching an external device when the flexible electronic device bends and deforms. Due to using of the deformable flexible component, the flexible electronic device may deform according to an occurring situation, thereby adapting to application requirements for a variety of different scenarios.

A wearable stress relief device and system in the form of pliable beads connected together using supporting elongated rods. The pliable beads are made with a stress relieving material that can be squeezed by a user. The beads are supported by a semi-rigid elongated rod, where each elongated rod has ends capable of interconnection with another elongated rod, allowing for a plurality of rods to be connected together to form any number of shapes, including circular forms such as bracelets or necklaces or keychains. One or more pliable beads are placed on each elongated rod.

Jewelry having a support base and a plurality of decorative elements, each having at least two different decorative zones, each decorative element being fastened in a frame that is secured to a connection member itself pivotally and/or rotatably mounted on the support base. Each decorative zone is oriented differently relative to the frame in such a manner that a different decorative zone is exposed depending on the position of each connection member on the support base, so as to modify the appearance of the jewelry.

A strap for a wearable device configured to secure to a portion of a body of a user can include a base and a plurality of strap members secured to portions of the base. In some implementations, the base is made of a first material and each of the plurality of strap members are made of a second material, the first material being more pliable than the second material. In some implementations, the base includes a plurality of openings spaced from one another along a length of the base and a plurality of stems. In some implementations, each of the plurality of strap members is a channel secured to one of the stems. In some implementations, the first material includes at least one of rubber and silicone and the second material is a metallic material.

A wearable device is disclosed. The wearable device includes one or more design members; at least one ornamental member having one or more grooves to move the one or more design members into or out of the at least one ornamental member through at least one guide path; and a latch associated with the at least one guide path and having at least one locking member for interlocking, at least partially, with a port of the at least one ornamental member.

The present invention relates to a band assembly including a first outer connecting portion and a second outer connecting portion disposed to face each other, wherein the first outer connecting portion includes a first fastening hole and the second outer connecting portion includes a third fastening hole, an inner connecting portion disposed between the first outer connecting portion and the second outer connecting portion, wherein the inner connecting portion includes a second fastening hole that corresponds to the first fastening hole and the third fastening hole, and a rechargeable battery inserted into the first fastening hole, the second fastening hole, and the third fastening hole to connect the first outer connecting portion, the inner connecting portion, and the second outer connecting portion.

A band comprised of a plurality of link members connected to each other to be able to pivot by pivot shafts, in the band, at least one of the plurality of link members has a sheet member and a wrapped member around which the sheet member is wrapped, the wrapped member has a side part facing an adjoining link member, and at least one end part of the sheet member is arranged between a top end part and bottom end part of the side part in the thickness direction.