**Product Description: High-Quality Quartz Clock Movement Parts** Upgrade your clock with our premium clock movement parts, designed for both functionality and style. This set includes two distinct packaging options, each containing essential components for your DIY clock projects. **Packaging 1: HR2067 Set** - 1 x HR2067 Black Hour Hand - 1 x HR2067 Black Minute Hand - 1 x HR1688 Core Movement - 1 x Golden Hexagon Nut - 1 x Golden Wallace - 1 x Black Rubber Pad - 1 x Unplugged Nut **Packaging 2: HR9715 Set** - 1 x HR9715 Black Hour Hand - 1 x HR9715 Black Minute Hand - 1 x HR1688 Core Movement - 1 x Golden Hexagon Nut - 1 x Golden Wallace - 1 x Black Rubber Pad - 1 x Unplugged Nut **Specifications:** - **Core Model:** HR1688 - **Life Span:** Over 2 years - **Certification:** ROHS Certified - **Crystal Frequency:** 32.768KHz - **Accuracy:** +30 seconds/month at 1.5V DC, 25C (unadjusted) - **Current Consumption:** < 190 A at 1.5V DC - **Working Voltage:** 1.3V to 1.7V - **Rated Voltage:** 1.5V - **Operating Temperature:** -10C to 50C - **Battery Life:** Approximately 8 months (using UM-3 battery) - **Output Torque:** - Second Hand: < 0.6 gf-cm (1.5V) - Minute Hand: < 40 gf-cm (1.5V) - **Axis Length:** 23mm (0.91 inches) - **Power Supply:** 1 x 1.5V AA Battery **HR2067 Dimensions:** - Hour Hand: 175 mm - Minute Hand: 230 mm - Suitable for Clock Panel Diameter: ~500 mm - **Material:** Aluminum - **Thickness:** 0.4 mm - **Color:** Black (Screen Printed) **HR9715 Dimensions:** - Hour Hand: 154 mm - Minute Hand: 208 mm - Suitable for Clock Panel Diameter: ~440 mm - **Material:** Aluminum - **Color:** Black (Custom colors available upon request) - **Process:** Screen Printing **Perfect for DIY Projects:** These clock movement parts are ideal for crafting and replacing old clock mechanisms. Enhance your home decor with stylish and reliable clock hands that are easy to install and customize.