Electronic device and method for controlling temperature thereof

An electronic device comprising:

• a first temperature sensor configured to measure an internal temperature of the electronic device;
• a second temperature sensor configured to measure an ambient temperature of the electronic device;
• a third temperature sensor configured to obtain biometric information of a person wearing the electronic device;
• a display;
• and
• at least one processor comprising processor circuitry operatively connected to the first temperature sensor the second temperature sensor, the third temperature sensor and the display;
• wherein the at least one processor is configured individually and/or collectively to:
• compare the internal temperature of the electronic device and the ambient temperature of the electronic device;
• when the measured internal temperature of the electronic device is higher than the ambient temperature of the electronic device by at least a predetermined level, control at least one electronic component inside the electronic device to lower the internal temperature of the electronic device to a preconfigured target level for measuring a user's biometric information;
• and
• obtain biometric information using the third temperature sensor when the internal temperature of the electronic device is equal to or lower than the preconfigured target level.