A watch (100) comprising a middle (50) carrying a display bezel (10) and a control bezel (20) coaxial with the display bezel (10) and accessible to a user for operation, the control bezel (20) being rotatable in a first direction of rotation and in the second direction of rotation opposite to the first direction of rotation, and being arranged so as to be able to drive the display bezel (10) solely in said first direction of rotation, via a one-way drive mechanism of the display bezel, under the action of a rotational motion imparted by a user to the control bezel (20) in the first direction of rotation, the watch further comprising another movable member in addition to the display bezel, and the control bezel (20) being arranged to be able to drive said movable member (30) under the action of a rotational motion imparted by a user to the control bezel (20) in the second direction of rotation.