WEARABLE CAMERA, WEARABLE CAMERA SYSTEM, AND RECORDING CONTROL METHOD

A wearable camera which is mounted on or belongs to a user is provided with a capture that captures a subject on the front side of the user; a communicator that communicates with a sensor that acquires information on a movement of the user, or an external sensor that acquires information of an activity level of the user; a determiner that determines whether or not a predetermined action is performed by the user based on the information on the movement of the user acquired by the sensor, or the information on the activity level of the user acquired by the communicator; and a recording controller that starts recording of the captured video of the subject captured by the capture in a case where the determiner determines that a predetermined action is performed by the user.