Wristwatch with earphone function

1. A wristwatch comprising a main unit able to be associated in a removable manner with a seating on a support and/or positioning element, which is in turn associated with an attachment element to attach said wristwatch to a user's wrist, wherein said main unit incorporates both the normal functions of a watch and also the function of an earphone, and wherein said main unit comprises hanging means for hanging the main unit from an ear of the user when removed from said seating and functions as a hand-free earphone.

2. A wristwatch as in claim 1 , wherein said main unit comprises reception means, and wherein said hanging means for hanging the main unit from the ear of the user includes said reception means, which are associated with an electronic circuit housed inside of said main unit, and said main unit further comprising at least a microphone, also associated with an electronic circuit housed inside of said main unit.

3. A wristwatch as in claim 2 , wherein said main unit has an ergonomic shape such that, when removed from said seating and detached from said attachment element and/or said positioning element, said main unit is able to be attached to the face of the user by hanging said reception means from the ear, said microphone being located in a position of proximity to the user's mouth in order to allow use of the main unit as the hand-free earphone.

4. A wristwatch as in claim 2 , wherein said reception means comprise a speaker element able to be selectively removed with respect to a side of said main unit, to be compressed substantially in a retracted position against said side when said main unit is assembled in said seating, and to be extracted outside of the side of said main unit when said main unit is removed from said seating.

5. A wristwatch as in claim 1 , wherein said seating for said main unit has a shape such that, when said main unit is arranged and assembled with said seating, said main unit has a continuity of line and bulk with said attachment element and/or with the positioning element and with said seating, also arranging the components of the watch function in a position immediately available for use and ensuring an optimum portability and appearance of the watch.

6. A wristwatch as in claim 5 , wherein said seating has a substantially flat bottom and, on the sides, raised containing ridges for said main unit.

7. A wristwatch as in claim 1 , wherein, on the perimeter, said main unit has snap-in anchoring elements able to cooperate with mating holding elements on the perimeter of said shaped seating.

8. A wristwatch as in claim 7 , wherein on the front side of said seating there is an attachment tooth, while on the rear side of said seating there is an elastic holding fin, said attachment tooth and said elastic fin cooperating with respective eyelets made at the respective front and rear ends of said main unit.

9. A wristwatch as in claim 1 , wherein said main unit has a perimeter which includes gripping means of the ergonomic type, by means of which said main unit is able to be easily handled by the user.

10. A wristwatch as in claim 1 , wherein said main unit includes Bluetooth® technology in order to be used with a cell phone.

11. A wristwatch as in claim 1 , wherein said main unit includes Wi-Fi® protocol in order to be used with a cell phone.