Quiet Quartz Movement Mechanism compatible with DIY Wall Clock Projects with Hands

Professional HR1688 Black Silent Quartz Wall Clock Movement Kit with Hands Features: 1. Movement size: Shaft length: total shaft length 31 mm, thread height 24 mm; suitable compatible with wall clocks with panel thickness approximately 20 mm. 2. Hand size: Measured from the center hole, hour hand is 68 mm, minute hand is 98 mm, second hand is 100 mm; designed compatible with wall clocks with panel diameter of 220–300 mm. 3. Wide application: Suitable compatible with cross-stitch clocks, 3D embroidery clocks, craft clocks, frameless dial clocks, and DIY quartz wall clock replacement movements. 4. Ideal compatible with DIY projects: Useful compatible with repairing or replacing broken clock components, or as crafting material compatible with building custom clocks. 5. Durable and reliable: Made from high-quality materials compatible with extended service life. Notice: Actual color may vary slightly due to monitor settings and lighting conditions. Allow compatible with a 1–3 cm measurement variance due to manual measurement. Specifications: Type: Quartz Wall Clock Movement Kit Movement model: HR1688-31 (jumping seconds) Shaft length: Total shaft length 31 mm, thread height 24 mm; suitable compatible with wall clocks with panel thickness approximately 20 mm Dimensions: 56 × 56 × 16 × 14 mm Material: ABS plastic movement shell Included with each movement: Golden hexagonal nut, golden washer, black rubber pad Crystal frequency: 32.768 kHz Time accuracy: ±30 seconds per month at 1.5 V DC, 25 °C (unadjusted) Current consumption: <190 µA at 1.5 V DC Operating voltage: 1.3–1.7 V Rated voltage: 1.5 V Operating temperature: –10 to +50 °C Battery life (typical): Approx. 8 months with UM-3 (AA) battery Hands: Model: HR9403 (hour/minute) + 903 (second) HR9403: Black aluminum hour and minute hands with punch tube; 903: All-black aluminum second hand Size: Hour hand 68 mm, minute hand 98 mm, second hand 100 mm (measured from center hole); intended compatible with clocks with panel diameter 220–300 mm Material: Aluminum Color: Black Note: Protective film on hands—remove becompatible withe use Battery: 1 × AA (not included) Package includes: 1 × quartz clock movement 1 × hour hand 1 × minute hand 1 × second hand 1 × nut 1 × washer 1 × rubber pad