Specifications: The item is suitable for 20-30CM clock. It is suitable for DIY quartz wall clock, wooden wall clock, metal wall clock, craft clock, frameless wall clock, replacement of broken clock, etc. You need to check the dimensions of this movement before purchase With easy and simple design, the item is great for repairing, replacing or making a clock. Item Name: Quartz Wall ClockMovement Kit Material: Plastic Power Supply: 1 x AA Battery (Battery Not Included) Shaft Length: 22mm Thread Length: 16mm Hour Hand Length: 75MM Minute Hand Length: 97MM Second Hand Length: 120MM Features: Widely Used, Accessories, Durable Movement: Size: 7cm x 5.6cm x 1.6cm/2.76" x 2.2" x 0.63" (Approx.) Whole Size: 7.6cm x 5.6cm x 1.6cm/2.99" x 2.2" x 0.63" (Approx.) Notes: 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. Package Includes: 1 Set of Quartz Wall ClockMovement