The invention discloses a wearable type medical treatment wristwatch. The wearable type medical treatment wristwatch is characterized by comprising a wrist band and a watch body; the wearable type medical treatment wristwatch is fixed to the arm of the target human body through the wrist band; a touch screen is arranged on the front face of the watch body; an alarm and an emotion lighting lamp are installed on the touch screen; the lateral face of the watch body is provided with a return key, a switch key, a microphone, a loudspeaker, a USB interface and an SIM card slot; a heart rate sensor is arranged in the center of the back face of the watch body; a temperature sensor is arranged at the edge of the back face of the watch body; and a controller is installed inside the watch body and connected with the touch screen, the return key, the switch key, the microphone, the loudspeaker, the USB interface, the SIM card slot, the heart rate sensor and the temperature sensor.