Water faucet device

A water faucet uses a single operating section to switch between water discharge and water stop, adjust the water flow rate, and adjust the temperature of discharge water. A water faucet (1) provided with a flow rate adjusting function and a temperature adjusting function has an operating section (6) capable of being pressed and rotated by a user and also has a flow rate and temperature adjustingmeans (10) which switches between water discharge and water stop positions or changes the flow rate of discharge water when the operating section is pressed and which changes the temperature of discharge water when the operating section is rotated. The flow rate and temperature adjusting means is adapted to cause water discharge to start when the operating section is pressed in the water stop position, changes the flow rate of the water discharge when the operating section is continuously pressed in the water discharge position for a time period longer than a long-pressing determining time period, and causes the water