Timepiece movement including an analogue display drive device

A timepiece movement comprising a device for driving an analogue display formed by a display disc including a toothing, the drive device including a drive source and driving means coupling said drive source to the toothing, said drive device including a wheel set including pins, formed of a toothed wheel and of a pinion including pins, and an engaging wheel engaging said toothed wheel, the pin pinion including two diametrically opposite pins separated by a distance configured to position said pins on either side of any tooth of said toothing, wherein said toothed wheel has a first non-circular profile and said engaging wheel has a second non-circular profile which is complementary to the first non-circular profile, and wherein the toothed wheel and the engaging wheel are arranged with respect to each other such that, when said two pins are oriented in a tangential direction to said toothing, said two wheels have a first gear ratio which is lower than a second gear ratio between said wheels when said two pins are in perpendicular alignment to said tangential direction.