1/4 chain movement with Westminster strike on 8-rod gong, duration 7 days, plate size 142 x 200 x 2.0 mm, Kieniramic7 solid lever with resting escapement (Graham) and automatic lever, rope winding limits, real seconds, strike cut-off and automatic night cut-off between 22.00 and 7.15 clock, integrated dial locking lever.