2 high-torque movements with different shaft lengths, accurate timekeeping, with 4 different sizes/styles of hands, you can repair, replace or make the clock by yourself Quartz clock movement, long shaft movement, accurate travel time; Quiet, accurate time, low power consumption, ordinary battery can be used for 6 months. Movement size: 56 x 56 x 16mm, Movement shaft length: total shaft length 20/20mm, thread height 8.5/11.7mm, suitable for 3-9mm thick clock panel Pointer size: hour hand: 80/90/117/120mm, minute hand: 115/120/170/144mm, suitable for 250-380mm clock panel Suitable for DIY quartz wall clocks, wooden wall clocks, metal wall clocks, craft clocks, frameless wall clocks, replacement of broken clocks, etc. Specification: Material: Plastic, Metal Color: Black Package Includes: 2 Piece Quartz clock movement 4 Piece Hour hand 4 Piece Minute hand 2 Piece Black washer 2 Piece Spring washer 2 Piece Nut 2 Piece Metal hook 2 Piece Round countersunk nut : Size for manual measurement, there may be a 0 to 1 cm error, belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.