A device for dispensing a fluid product, comprising: - a fluid product dispenser comprising: a reservoir containing a fluid product; a dispensing head that is provided with a dispensing orifice, said dispensing head being able to move axially relative to said reservoir, and a dispensing member, such as a pump or a valve, that is mounted on said reservoir, said dispensing member being actuated when said reservoir is moved axially upwards relative to said dispensing head, - an inner body comprising a hollow cylinder receiving said dispenser, - an outer body that receives said inner body, a push member, and an automatic actuating system, - said push member being in contact with said reservoir and mounted axially movable relative to said inner body between rest position and an actuating position, a spring being interposed between said inner body and said push member, said spring being compressed in the rest position of said push member in order to urge it towards its actuating position, - said automatic actuating system comprising a reset gear, a pawl, a floating wheel, a motor wheel, and a motor, wherein: - said pawl interacts with said push member to lock it in the rest position, said pawl being moved from its locked position towards a release position by said floating wheel when the motor rotates in a first actuating direction, and - said reset gear interacts with said push member, said reset gear being moved by said floating wheel when the motor rotates in a second reset direction in order to return said push member into its rest position. - a fluid product dispenser comprising: a reservoir containing a fluid product; a dispensing head that is provided with a dispensing orifice, said dispensing head being able to move axially relative to said reservoir, and a dispensing member, such as a pump or a valve, that is mounted on said reservoir, said dispensing member being actuated when said reservoir is moved axially upwards relative to said dispensing head, - an inner body comprising a hollow cylinder receiving said dispenser, - an outer body that receives said inner body, a push member, and an automatic actuating system, - said push member being in contact with said reservoir and mounted axially movable relative to said inner body between rest position and an actuating position, a spring being interposed between said inner body and said push member, said spring being compressed in the rest position of said push member in order to urge it towards its actuating position, - said automatic actuating system comprising a reset gear, a pawl, a floating wheel, a motor wheel, and a motor, wherein: - said pawl interacts with said push member to lock it in the rest position, said pawl being moved from its locked position towards a release position by said floating wheel when the motor rotates in a first actuating direction, and - said reset gear interacts with said push member, said reset gear being moved by said floating wheel when the motor rotates in a second reset direction in order to return said push member into its rest position. - said pawl interacts with said push member to lock it in the rest position, said pawl being moved from its locked position towards a release position by said floating wheel when the motor rotates in a first actuating direction, and - said reset gear interacts with said push member, said reset gear being moved by said floating wheel when the motor rotates in a second reset direction in order to return said push member into its rest position.