Silent Sweep Quartz Clock Movement Mechanism DIY Wall Clock Repair Kit Replace Parts Metal Plastic 55x55x15mm for 3mm to 14mm Panel Thickness

Features:* and* Sweep silent movement type,super silent, will not disturb sleep* Perfect movement for repairing, replacing or making a clock.* Made from material, and reliable* There are 2 types of movement: no thread snap type, thread shaft type.* There are 6 kinds of movement with different shaft lengths:8.9mm snap in type movement is suit for small clocks;12.4mm shaft(4.5mm thread) is suit for 3mm thickness clock panel;14.8mm shaft(6.1mm thread) is suit for 5mm thickness clock panel;17mm shaft(8.6mm thread)is suit for 7mm thickness clock panel;20mm shaft(11.1mm thread) is suit for 10mm thickness clock panel;23.5mm shaft(15.1mm thread) is suit for 14mm thickness clock paneSpecifications:* Working Voltage: 1.3V~1.7V* Working current:<150μA* Time Accuracy: Monthly±30 seconds* Second Hand Torque:>0.6(gf- cm)* Minute Torque:>30(gr- cm)* Second Hand Specification:Length≤130mm/ Weight≤2g/ Non-equilibrium Torsion≤0.15g-cm* Minute Specification:Length≤160mm/ Weight≤6g/ Non-equilibrium Torsion≤6g-cm* Working Temperature:-10°C~50°C* for Crystal Oscillator Frequency: 32.768KHz* Time: 3 pointer 12 hour* Material: Metal, Plastic* Color:As pictures show* Dimension: 55×55×15mm/ 2.17×2.17×0.59inch(Approx.)* Optional Types: 8.9mm Shaft,12.4mmShaft, 14.8mm Shaft, 17mm Shaft, 20mm Shaft, 23.5mm ShaftPackage Contents:1* Clock Movement

• PRECISION SWEEP SILENT MOVEMENT: Enjoy super quiet operation for uninterrupted sleep or focused work, perfect for repairing or making wall clocks at home
• MULTIPLE SHAFT LENGTH OPTIONS: Six sizes from 8.9mm to 23.5mm fit for panels 3mm to 14mm thick, compatible with small to large clock projects
• LONG LASTING BUILD QUALITY: Metal and plastic construction offers reliable performance, for replacing worn mechanisms with sturdy and smooth operation
• EASY DIY CLOCK REPAIR: Simple to install design lets you quickly replace or upgrade your clock movement, saving time and forestall trips to the repair shop
• ACCURATE TIMEKEEPING PERFORMANCE: Maintains monthly ±30 seconds accuracy with oscillator frequency of 32.768KHz, keeping your clocks perfectly on track