An interlocking magnetic snap fastener of simplified construction for use with garments is provided. The magnet fastener includes two mating magnetically attracting elements of minimal thickness. The first element includes a central opening having a magnet or ferromagnetic disk recessed in the opening, creating recess for engagement with an opposing magnet protruding from the second element. Engagement through the recess prevents lateral movement between, and disengagement of, the first and second elements. The fastener is constructed such that, when placed in close proximity to the recess of the first element, the magnet in the second element is induced to slide sideways, enter the recess of the first element, and assume automatically-aligned contact with its magnetic counterpart.

Disclosed is a clip (100) for a bracelet and/or a necklace. The clip in a closed state having a through hole (102) allowing said clip to wreathe an elongated member (301) of a bracelet and/or necklace. The clip comprises: a first part (120) and a second part (130), the first and second parts being connected by a hinge (101); and a resilient element (150) arranged in the second part. The resilient element comprising a first gripping surface for frictionally gripping a surface (151) of the elongated member. The resilient element being spaced apart from the first part. The first part comprises a rigid second gripping surface (121, 122) for gripping a surface of the elongated member, and the resilient element and the rigid second gripping surface allows the clip to be releasably secured at selected positions along the elongated member and allows said clip in a closed state to be movable along the elongated member, on which it is positioned by exerting a force in the axial direction.

Disclosed is a clip for a bracelet and/or a necklace. The clip in a closed state having a through hole (402) allowing the clip to wreathe an elongated member of a bracelet and/or necklace. The clip comprises: a first part (420) and a second part (430), the first and second parts being connected by a hinge (401); and a first resilient element (460) arranged in the second part. The first resilient element comprising a first gripping surface (451) for frictionally gripping a surface of the elongated member. The second part comprises a cavity (443) extending in the radial direction, the first resilient element comprises a first resilient part (460) arranged inside the cavity and a second resilient part (470) arranged outside the cavity and extending in the radial direction from the cavity into the through hole. The cavity is configured to secure the first resilient element in said second part.

Provided is a buckle including a plug member and a socket member, wherein the plug member includes lock arms and a guide rod located at a middle position between the lock arms, and the socket member includes a holder formed in a chamber so as to catch the lock arm. The guide rod is provided on the front end thereof with a holding member, and the socket member is centrally provided with a guide groove for the coupling of the guide rod and is also provided with a holding protrusion for the coupling of the holding member. As such, in addition to the coupling between the lock arm and the holder, another coupling structure is provided so as to prevent the buckle from being easily unfastened by unintentional external contact or pressure while ensuring convenient separation of the buckle with one hand as needed.

Provided is a buckle including a plug member and a socket member, wherein the plug member includes lock arms and a guide rod located at a middle position between the lock arms, and the socket member includes a holder formed in a chamber so as to catch the lock arm. The guide rod is provided on the front end thereof with a holding member, and the socket member is centrally provided with a guide groove for the coupling of the guide rod and is also provided with a holding protrusion for the coupling of the holding member. As such, in addition to the coupling between the lock arm and the holder, another coupling structure is provided so as to prevent the buckle from being easily unfastened by unintentional external contact or pressure while ensuring convenient separation of the buckle with one hand as needed.

A watchstrap including two separate strap sections, a first section including one or more holes in correspondence to which fastening a second section, to fasten the strap and the watch around a wrist. The strap includes a fastening system with a male part removably fixed to the first section through one of the holes to set a predefined width of the strap, and a female part, fixed on the second section and provided with a receiving seat for snap-engagement of the male part, for an automatic and pre-adjusted fastening of the strap around the wrist, the female part for releasing the male part, to open the strap. Also a fastening system for the strap of a watch and a watch comprising the strap with the corresponding fastening system.