An electronic device includes a display module having a hole and including a plurality of first light sources disposed along a perimeter of one side of the display module and a plurality of second light sources which are positioned opposite the plurality of first light sources and are disposed along a perimeter of the other side of the display module, a shaft rotatably inserted into the hole of the display module, a movement which is positioned in the rear of the display module, is connected to one end of the shaft, and provides a rotational force for the shaft, a window which is separated from the display module and is positioned in front of the display module, and a hand which is positioned between the display module and the window and is fixed to the other end of the shaft.

An indication device is provided which has an electrically conductive fluid driven by an MHD pump. The fluid has an indicator surface driven adjacent indices of an indicator so as to indicate a quantity. A position of the indicator surface is sensed and controlled to ensure accurate indication of the quantity. Optionally, the quantity indicated is time.

An indication device is provided which has an electrically conductive fluid driven by an MHD pump. The fluid has an indicator surface driven adjacent indices of an indicator so as to indicate a quantity. A position of the indicator surface is sensed and controlled to ensure accurate indication of the quantity. Optionally, the quantity indicated is time.

A method of controlling a watch-type mobile terminal including a bezel, the method includes executing a contact application stored in a memory; outputting a contact list on a display unit when the contact application is executed; sensing a touch input signal on the display unit, wherein the touch input signal is a drag touch input on the display unit in a first direction; scrolling the contact list to search for a specific contact regardless of the drag touch input's speed; sensing a rotation input on the bezel, wherein the rotation input is an input for rotating the bezel with a speed in a second direction, further the first direction is different from the second direction; and controlling a scroll pop-up for searching for the specific contact to be output on the contact list of the contact application if the speed of the rotation input is faster than a first predetermined speed.

A hybrid wearable device comprising (A) a smart watch with at least a digital display, a general-purpose processor, an instruction and data memory, and a communications component, and (B) an alternate (mechanical, quartz, kinetic, or other) watch movement, that has these two components interact with each other and with the user.

An electronic timepiece for enabling the user to easily change daylight saving time implementation rules includes a memory, a location information setting device, a time display, a daylight saving time switch, and a controller. The memory is configured to store location information, time zones, and daylight saving time rules. The location information setting device is configured to set location information. The time display is configured to display time based on the time zone and daylight saving time rule corresponding to the location information set by the location information setting device. The daylight saving time switch is configured to turn a daylight saving time mode on (implemented) and off (not implemented). The controller is configured to correct daylight saving time rules based on the timing when the daylight saving time switch was operated to change the daylight saving time mode on or off.

A smart watch, which simultaneously provides the two functions of a physical watch and a mobile terminal, and a method for controlling the same are disclosed. The present invention provides a smart watch and a method for controlling the smart watch, the smart watch comprising; a case; at least one hand for displaying current time, the at least one hand being arranged to be adjacent to the inner periphery of the case; a movement for moving the hand along the inner periphery of the case, the movement being located inside the case; and a display unit configured to display various types of information, the display unit being located in the case, wherein the hand and a screen of the display unit are simultaneously shown to a user.

A smart watch, which simultaneously provides the two functions of a physical watch and a mobile terminal, and a method for controlling the same are disclosed. The present invention provides a smart watch and a method for controlling the smart watch, the smart watch comprising; a case; at least one hand for displaying current time, the at least one hand being arranged to be adjacent to the inner periphery of the case; a movement for moving the hand along the inner periphery of the case, the movement being located inside the case; and a display unit configured to display various types of information, the display unit being located in the case, wherein the hand and a screen of the display unit are simultaneously shown to a user.

An electronic timepiece includes a measurement unit which is measuring a predetermined measurement item, a storage unit which stores measurement result information in which a measurement result obtained by the measurement unit is associated with a measurement time when the measurement result is obtained, and a display unit which displays the measurement result and the measurement time by hands.

A method, implemented by a terminal, includes sending, to a wearable device, a virtual reality (VR) start instruction when the terminal starts running a first VR application, wherein the VR start instruction instructs the wearable device to switch from a normal running mode to a VR mode, receiving, from the wearable device and in response to a first operation by a user on a VR basic operation interface, a first instruction, starting running, based on the first instruction, a first VR sub-application of VR sub-applications comprised in the first VR application, selecting, from preset VR operation interfaces, a first VR operation interface that matches configuration information of the first VR sub-application, configuring the first VR operation interface for the wearable device for display, receiving, from the wearable device, a second instruction; and controlling, based on the second instruction, the first VR sub-application to execute a first control function.