A security device for attachment to a child by a support, such as a wristband, having a housing mounted thereon. The housing includes a first chamber and a second chamber sealed from one another until the device is armed. The first chamber stores an inert pressurized gas, such as carbon dioxide, and the second chamber stores a harmless, sprayable powder. An arming member is mounted substantially adjacent the first chamber for unsealing the first chamber to allow the gas to travel through the pas...

The wrist watch according to the invention has a strap or bracelet (8) and a case, formed from three case parts (upper part or cover glass 5, middle part or dial, lower part or bottom 3) and in which is placed a clockwork with time indicating means, particularly hands, and has standardized connecting areas (9) in which the bracelet (8) and at least two of the case parts are interconnected or interconnectable. The connecting areas (9) are e.g. constructed as hinges and during assembly serve as or...

A watch chain includes first and second sets of linked bases, each base including a body, a pair of parallel, curved, extending portions connected to opposite edges of the body, a projection positioned on a concave bottom of each extended portion for applying a finger-pressure, a beam fixedly mounted to and extending between ends of the extended portions, and an elliptical shaped arm having one end connected with the body and being movable between a raised position for inserting the beam of a se...

A watch saddle for providing ventilation and spacing between a user's wrist and a wristwatch.

The middle of the watch (1) is provided with two lateral protuberances (2, 3) each having a groove (4, 5) intended to receive the pin (6) of a piece of bracelet (7). On the middle (1) is mounted a ring (8) by means similar to that of a rotary rim. The rotary rim (8) is also provided with two lateral protuberances (9, 10) whose shape is complementary to that of the protuberances (2, 3) of the middle (1) in order to lock, and unlock the extremities of the bracelet.

A Health-Watch that provides nearly instant access to critical medical data. It is worn on the wrist like a conventional wrist watch and contains two levels of data. The first level, which contains the most critical medical data, can be displayed on the watch's alphanumeric display screen. The second level of data, which is of lower priority and is frequently more detailed, can be accessed by an external data terminal via a serial data port on the Health-Watch. The Health-Watch combines all circ...

The links, which are hinged together constituting the bracelet, comprise a core (2) formed from machinable metal and provided with hinges (14), sandwiched between two protection parts (4, 6). The protection parts are maintained in place by at least one stud (10) fixed to one of the protection parts (6) and extending through piercings (12, 13) formed respectively in the core (2) and in the other protection part (4), the stud (10) being retained in said piercings by a swaged rivet head at its dist...

A rescue watch having a container chamber in which high pressure air or gas is stored, an air bag housed in a central cavity of the container chamber, a first button and a second button, a watch disposed on top of a pivotal cover member which is used to seal the central cavity in which the air bag is housed. High pressure air or gas can be introduced into the air bag when the first button is actuated, permitting the cover member to pivot open and the air bag to pop out instantly; and the gas or ...

A modular watch box having a base with a watch holder disposed thereon is provided. The base also includes a feature ticket plate that is selectively removable from the base. A price tab ticket is also selectively insertible into a groove formed in the base. The base is releasably coupleable to a back panel by a snap-fit closure, and a front cover frictionally engages the base and back panel to obtain a secure closure. The front cover includes a cut-out portion and the back panel includes a slit...

A watch assembly is provided which comprises a watch sub assembly and a replaceable case whereby the watch sub assembly comprising a movement, a container for the movement, a face cover and a crown, is installed into the replaceable case, having a front aperture, a rear aperture and a means to receive a crown. The diameters of the face cover and the container for the movement are equal to the diameters of the front and rear apertures respectively to enable such installation.