Abstract: Movable assembly for a timepiece display device, with a display member pivoting about an axis and having a first off-center center of inertia positioned in a direction of unbalance, and a mobile element pivoting about the axis integrally with the display member and having a second center of inertia in the direction of unbalance on the opposite side to that of the first center of inertia and including at least one cutout on the opposite side to that of the second center of inertia with respect to the axis, and/or at least one inertia block situated entirely on the side of the second center of inertia, and any bore or recess or cutout comprised in the mobile element, other than a bore around the axis, is situated entirely on the side opposite to that of the second center of inertia with respect to the axis.

Abstract: Movable assembly for a timepiece display device, with a display member pivoting about an axis and having a first off-centre centre of inertia positioned in a direction of unbalance, and a mobile element pivoting about the axis integrally with the display member and having a second centre of inertia in the direction of unbalance on the opposite side to that of the first centre of inertia and including at least one cutout on the opposite side to that of the second centre of inertia with respect to the axis, and/or at least one inertia block situated entirely on the side of the second centre of inertia, and any bore or recess or cutout comprised in the mobile element, other than a bore around the axis, is situated entirely on the side opposite to that of the second centre of inertia with respect to the axis.

Abstract: The electronic timepiece movement (2) is equipped with a motor (4) including a stator and a permanent magnet rotor (6) situated in a stator hole, said stator defining at least two magnetic poles (12, 14) respectively including at least two pole shoes (16, 18) extending at the periphery of the hole. The motor includes at least one coil (28) respectively mounted around at least one core (26). The two pole shoes and the core form together a first part made of ferromagnetic material formed by or including a single-piece wafer forming both the two pole shoes and the core. An end portion of the core is connected to at least one corresponding pole shoe by a second part, defining a base plate or a main plate made of magnetic material, to which the first part is secured and on which elements of the electronic timepiece movement are at least partially mounted.

Abstract: The electronic timepiece movement (2) is equipped with a motor (4) including a stator and a permanent magnet rotor (6) situated in a stator hole, said stator defining at least two magnetic poles (12, 14) respectively including at least two pole shoes (16, 18) extending at the periphery of the hole. The motor includes at least one coil (28) respectively mounted around at least one core (26). The two pole shoes and the core form together a first part made of ferromagnetic material formed by or including a single-piece wafer forming both the two pole shoes and the core. An end portion of the core is connected to at least one corresponding pole shoe by a second part, defining a base plate or a main plate made of magnetic material, to which the first part is secured and on which elements of the electronic timepiece movement are at least partially mounted.