Easy installation: This DIY clock movement offers plug-and-play assembly without soldering, simplifying the building process for hobbyists and small workshops. The mechanism comes with two sets of metal hands (hour/minute/second) and a metal swinging pendulum, and the 17mm shaft length fits dials 4-6mm for quick assembly with included fasteners.
Accurate timekeeping: Equipped with a one-second step quartz movement, it provides stable and accurate operation suitable for home and office clocks. The unit is battery-powered with 2 AAA batteries (not included). The brass sleeve and metal components reduce mechanical play and support reliable operation for standard DIY wall clock projects and clock repairs.
Music and movement: Integrated 16-melody music box and swinging pendulum add both sound and movement to decorative clocks. The selectable melodies enhance the atmosphere in living rooms, shops, or as a gift item. The combination of metal hands, metal pendulum, and acrylic mechanism with brass sleeve creates an attractive visual and auditory impression for thematic clock projects.

Specifications:
Color: Black
Size: Length 5.6cm x Width 5.6cm
Material: Acrylic + brass sleeve
Parameters: Shaft length 17mm; Fits dial thickness 4-6mm; Power 2 AAA batteries (not included); Movement type one-second step quartz movement with swinging pendulum; Music 16-melody music box; Hands 2 sets of metal hour/minute/second hands (6 pieces)

Package includes:
Clock movement x1
Hands x6
Swinging mechanism x1
Adhesive pad x1
Washer x1
Hex nut x1
Instruction manual x1