A time keeping device, including an integrated circuit memory containing tide table data, having the ability to provide custom port information using user supplied offsets. The device provides a tide prediction system to predict and display the times of high and low tides for numerous ports and adjacent areas spanning, for example, the East, West, and Gulf Coast regions of the continental U.S. The device allows the setting and display of the different Port/Substations supported by the tide predi...

A wrist watch and band protector. The wrist watch and band protector has a substantially circular body portion, a pair of extensions formed on and emanating from the body portion such that each extension of the pair of extensions are disposed mutually opposite each other on the body portion and are colinear, and fastener for fastening each extension of the pair of extensions around the wrist watch so that the wrist watch crystal, the wrist watch in general, and the wrist watch band, are protecte...

A timepiece has a removably attachable aquarium adapted to support aquatic life. Living aquatic pets are introduced into the aquarium prior to attaching the aquarium to the timepiece. A wearer of such timepiece is then able to contemporaneously tell time and enjoy watching the living aquatic pets. A kit is also provided with a timepiece, an aquarium and aquatic life adapted to be supported in said aquarium.

A invention relates to a watch strap, having a strap end link 1 which is connected to a further component such that it can be pivoted about an axis transverse to the longitudinal extent of the wrist strap and which can be adjusted relative to the further component in the direction of the longitudinal extent of the wrist strap. The strap end link 1 is articulated on a pivot element 3 such that it can be pivoted about an adjustment axis 2 which extends, approximately in the strap plane, transverse...

This invention relates to a reminder watch to be worn on the body of a forgetful person. The watch has a digital display of the date of the day, the time of day, and the name of the weekday; a knob for setting the time and a knob for starting and stopping the time to function as a stop-watch; and the remaining parts of the watch include a small speaker to play sounds such as the voice of a parent and an alarm to indicate that time has run out, a battery to provide power for operating the watch a...

A calendar watch comprises a calendar corrector setting wheel disposed on the dial side of a main plate and mounted for oscillation about a center of rotation within a second domain to correct a date indicator and a day corrector. The calendar watch also comprises a date normalizing device disposed on the dial side of the main plate for normalizing the date indicator within a third domain, a day indicator normalizing device for normalizing a day star within the second domain or the third domain,...

An electronic watch 400 which comprises a power supply 401 and a watch circuit 402. The watch circuit 402 comprises an oscillator circuit 403, a frequency divider circuit 404, a drive pulse generation means 405, a drive motor 406 which, in response to a drive pulse P1 that is output by the above-noted drive pulse generation means 405, drives at least one of the hour/minute, second, and functional hands including chronograph hands, a drive circuit means 407 which controls the drive of the drive m...

A golf watch, which keeps time and allows a player to keep score of a person's golf game and records the clubs that were used during that game.

The concept of an astrological watch is that of a watch which provides a daily horoscope based on ones astrological sign. The astrological watch matches up with a birth sign. The watch contains a computer chip that provides daily horoscopes for the sign of the person, based upon their birth date and time, covering one entire year. An LCD readout allows the person to read their individual daily horoscope each day. In addition, the astrological watch provides the function of a standard electronic ...

In an electronic watch including a so-called automatic winding dynamo, structures of parts themselves and layout of the parts are improved to achieve a reduction in thickness of the electronic watch. Bearing portions for a rotational shaft (211) of a dynamo rotor (21) are made up of hole jewels (212, 214) and ring-shaped caps (213, 215). The cap (215) covers, from the outer side, one end surface (216) of the hole jewel (214) which locates on the side facing a dynamo rotor (21), and defines a lub...