In one embodiment, the set of inner components, e.g. ornamental beads, is provided for use with a jewelry item (i.e., a bracelet or a necklace). This inner component has a through hole along a through hole axis, and the through hole allows the inner ornamental components to be strung on an elongated support member, ex. string, wire, linked chain, etc., of the jewelry item. In this embodiment, the inner component is a spherical bead of any material (ex. metal, colored glass, stone, etc.) with a smooth exterior surface. The outer element is a cylindrical object (ex. metal, colored glass, stone, etc.) with an outer diameter and an inner diameter which will be slightly greater than the outer diameter of the inner component. The outer cylindrical component has a length that is at least 2 times the diameter of the inner component. In this embodiment the length is dictated by the requirement of the outer component remaining along the same axis as the inner component. There are no actual limits on the outer diameter of the outer component. In embodiments where the inner component is cylindrical this length requirement is removed. The clasping or joining component of the jewelry item is not crucial to the invention. The designer of the jewelry would understand that having a clasp or joining component with a diameter greater than the inner diameter of the outer component would prevent the outer component from being able to slide freely along the entire length of the assembled jewelry.

In one embodiment, the set of inner components, e.g. ornamental beads, is provided for use with a jewelry item (i.e., a bracelet or a necklace). This inner component has a through hole along a through hole axis, and the through hole allows the inner ornamental components to be strung on an elongated support member, ex. string, wire, linked chain, etc., of the jewelry item. In this embodiment, the inner component is a spherical bead of any material (ex. metal, colored glass, stone, etc.) with a smooth exterior surface. The outer element is a cylindrical object (ex. metal, colored glass, stone, etc.) with an outer diameter and an inner diameter which will be slightly greater than the outer diameter of the inner component. The outer cylindrical component has a length that is at least 2 times the diameter of the inner component. In this embodiment the length is dictated by the requirement of the outer component remaining along the same axis as the inner component. There are no actual limits on the outer diameter of the outer component. In embodiments where the inner component is cylindrical this length requirement is removed. The clasping or joining component of the jewelry item is not crucial to the invention. The designer of the jewelry would understand that having a clasp or joining component with a diameter greater than the inner diameter of the outer component would prevent the outer component from being able to slide freely along the entire length of the assembled jewelry.

A flexible luxury strap is provided having a plurality of beads attached (or linked) to each other to form a substantially rectangular array of alternating first and second rows. The array has a length and a width. The first row has a number of substantially identical beads greater than the number of beads in the second row. The second row has a bead of an elongate shape whose length defines the width of the array. In some instances, the bead of an elongate shape may be formed by adhering a plurality of smaller beads together. Substantially all or all of the beads may be crystals.

The invention relates to a bracelet lengthening device, comprising at least one adjusting assembly (1, 2) that is movable relative to a clasp cover (21), the adjusting assembly (1, 2) and the cover (21) being provided with a first and a second fastening element (23, 35), respectively, for fastening them respectively in several positions that are able to bring about different bracelet lengths, characterized in that the adjusting assembly (1, 2) and the cover (21) are also provided with a first and a second indexing element (15, 35), respectively.

An adjustable link (10) for watch or jewellery bracelet (100), including a first element (1) and second element (2) assembled by spacing adjustment means (30) according to discrete positions, the first element (1) including a transverse chamber (15) enclosing two jaws (12A; 12B) returned one towards the other by springs (13A; 13B) and including notches (120A; 120B) for immobilising in various longitudinal positions (D) a stop element (5) integral with the second structural element (2), these jaws (12A; 12B) being disengageable by transverse push-buttons (3A; 3B), each including a relief (31) continuously engaging with an complementary relief (131) of the first structural element (1) for protecting the spacing adjustment means (30) against the insertion of foreign bodies, and for hiding same from the view of the user.

An adjustable link (10) for watch or jewellery bracelet (100), including a first element (1) and second element (2) assembled by spacing adjustment means (30) according to discrete positions, the first element (1) including a transverse chamber (15) enclosing two jaws (12A; 12B) returned one towards the other by springs (13A; 13B) and including notches (120A; 120B) for immobilising in various longitudinal positions (D) a stop element (5) integral with the second structural element (2), these jaws (12A; 12B) being disengageable by transverse push-buttons (3A; 3B), each including a relief (31) continuously engaging with an complementary relief (131) of the first structural element (1) for protecting the spacing adjustment means (30) against the insertion of foreign bodies, and for hiding same from the view of the user.

Provided is an improved rubber band for mounting an electronic device body on a body. In a rubber band and in a method for manufacturing a rubber band, a resin plate having a plurality of resin holes is inserted between an outer-surface mold and a back mold to form a first outer sheath 6a on a surface of the resin plate. Subsequently, the resin plate on which the first outer sheath 6a is formed is inserted between the outer-surface mold 8a and an inner-surface mold to form a second outer sheath on a back surface of the resin plate.

Provided is an improved rubber band for mounting an electronic device body on a body. In a rubber band and in a method for manufacturing a rubber band, a resin plate having a plurality of resin holes is inserted between an outer-surface mold and a back mold to form a first outer sheath 6a on a surface of the resin plate. Subsequently, the resin plate on which the first outer sheath 6a is formed is inserted between the outer-surface mold 8a and an inner-surface mold to form a second outer sheath on a back surface of the resin plate.

A band link according to an embodiment of the present disclosure includes: a base layer formed of a first metallic material and the base layer being with a hole portion in which a coupling member is disposed; and a cover layer formed of a second metallic material that is different from the first metallic material, the cover layer being stacked on one side of the base layer, the base layer and the cover layer being formed as one piece.

A band link according to an embodiment of the present disclosure includes: a base layer formed of a first metallic material and the base layer being with a hole portion in which a coupling member is disposed; and a cover layer formed of a second metallic material that is different from the first metallic material, the cover layer being stacked on one side of the base layer, the base layer and the cover layer being formed as one piece.