The present invention provides a watch including a movement, a case housing the movement and an adjustable dial above the movement. The adjustable dial shows different patterns by adjustments. The adjustable dial includes an upper dial and a lower dial. The appearance of the watch can be adjusted due to different preferences and different occasions. By combining with the recognition technology, the watch of the present invention can be used as an encoder in a security system.

Disclosed herein is a clock. The clock includes: a first belt; an hour axis unit comprising first and second rotation axis spaced apart from each other by a predetermined distance and being rotable; and an hour hand configured to point a position of the hour axis unit, wherein the first belt makes revolutions by being engaged with the first and second rotation axis.

Disclosed herein is a clock. The clock includes: a first belt; an hour axis unit comprising first and second rotation axis spaced apart from each other by a predetermined distance and being rotable; and an hour hand configured to point a position of the hour axis unit, wherein the first belt makes revolutions by being engaged with the first and second rotation axis.

A horological movement with automatic winding, including a plate, a barrel, a cannon-pinion including a minute pipe which supports a minute hand, an hour wheel set including an hour pipe which supports an hour hand, an oscillating weight, arranged on the same side of the plate as the cannon-pinion and the hour wheel set, which includes a central hub, a rim, a heavy sector, a lifting arbor rigidly connected to the central hub and about which the minute pipe and the hour pipe are mounted coaxially, the minute hand and the hour hand being located between the plate and the rim of the rotor.

A watch (10) including a case (11) including a middle (12) to which a crystal (13) and a transparent back (14) are fastened so as to form an internal volume. The watch includes a horological movement (15) housed within the internal volume of the case (11), including a carrying structure through which extends an arbor (16) adapted to be rotated by the horological movement (15) and carrying, at one of the ends thereof, opposite the crystal (13), a time value indicator (17), and at the other end, opposite the back (14), a disc (18) on which extends a pattern (181) facing a graphical representation (142), the pattern (181) and the graphical representation (142) being shaped such that, when the arbor (16) is rotating, they cooperate with one another to generate a sequential animation by moir? effect, formed by a sequence of at least two distinct images.

An electronic tourbillion clock including a clock case having a plurality of high-resolution digital displays that extend around an outer circumference of the clock case as an indicator of hours. A seven segment display is located within the clock case as an indicator of minutes elapsed within an hour. A microcontroller determines the current time and other chronological indications depending on the output signals generated by a position of a tourbillon mechanism disposed in the clock case. A sub-circuit is disposed within the clock case and interconnected with the microcontroller for creating a plurality of distinctive sound patterns directed through one or more speakers in response to the output signals generated by the position of the tourbillon mechanism.

An electronic tourbillion clock including a clock case having a plurality of high-resolution digital displays that extend around an outer circumference of the clock case as an indicator of hours. A seven segment display is located within the clock case as an indicator of minutes elapsed within an hour. A microcontroller determines the current time and other chronological indications depending on the output signals generated by a position of a tourbillon mechanism disposed in the clock case. A sub-circuit is disposed within the clock case and interconnected with the microcontroller for creating a plurality of distinctive sound patterns directed through one or more speakers in response to the output signals generated by the position of the tourbillon mechanism.

The timepiece includes a tourbillon including a carriage that bears a sprung balance and a magnetic escapement device, the latter including an escape wheel set, formed of an annular magnetic structure, and a magnetic element coupled with the magnetic structure and having an oscillating movement that is synchronous with the oscillation of the mechanical resonator. The mechanical escapement is arranged so as to have alternately energy accumulation phases, from a conversion of mechanical energy supplied by the barrel into magnetic potential energy in the magnetic escapement, and transfer phases of energy accumulated in the magnetic escapement to the magnetic resonator. During the energy transfer phases, the magnetic element is subjected to a magnetic force such that the magnetic escapement then converts into mechanical energy magnetic potential energy accumulated in the preceding energy accumulation phase to be able to maintain the oscillation of the mechanical resonator.

The timepiece includes a tourbillon including a carriage that bears a sprung balance and a magnetic escapement device, the latter including an escape wheel set, formed of an annular magnetic structure, and a magnetic element coupled with the magnetic structure and having an oscillating movement that is synchronous with the oscillation of the mechanical resonator. The mechanical escapement is arranged so as to have alternately energy accumulation phases, from a conversion of mechanical energy supplied by the barrel into magnetic potential energy in the magnetic escapement, and transfer phases of energy accumulated in the magnetic escapement to the magnetic resonator. During the energy transfer phases, the magnetic element is subjected to a magnetic force such that the magnetic escapement then converts into mechanical energy magnetic potential energy accumulated in the preceding energy accumulation phase to be able to maintain the oscillation of the mechanical resonator.

A timepiece, such as a watch, having a case, movement having an axis located within the case, gears connected to the movement, and one or more hands which may be driven by one or more gears. The gears are rotatably connected to a gear plane and are driven by the movement driving an axis extending through the gear plane. The gear plane has several connection points, such as perforations, indentations and/or protrusions, for the connection with the gears and with the hands. The gears drive the hands of the timepiece, which also include gears. The gears over the gear plane may be placed in one or more configurations to drive the hands.