Caloric consumption measuring device, caloric consumption measuring method, and caloric consumption measurement preparation processing method

A caloric consumption measuring method configured to measure a caloric consumption of a user during an activity, the method comprising:

• inputting at least one personal physical condition of the user;
• creating first personal data based on the personal physical condition;
• inputting at least one environmental condition that is not a physical condition of the user;
• creating second personal data based on the environmental condition;
• inputting data indicative of a detected heart rate of the user;
• calculating caloric consumption based on the detected heart rate and the first and second personal data created.

A method of executing a preparation processing configured to measure a caloric consumption of a user during an activity based on a detected heart rate of the user, the method comprising:

• inputting at least one personal physical condition of the user;
• creating first personal data based on the personal physical condition;
• inputting at least one environmental condition that is not a physical condition of the user;
• and
• creating second personal data based on the environmental condition;