- Dimensions: This clock component features a general diameter of 3.5 inches (90 mm) and is designed for a suitable round holding diameter of 3.0 inches (78 mm). The assembly depth measures 0.6 inches (15 mm), ensuring a precise fit for your clock projects. - Clear Visibility: The transparent cover allows for easy reading of the clock face, making it ideal for both functionality and aesthetics. The durable plastic frame houses a reliable quartz mechanism, enabling you to easily update or replace old clock faces. - Secure Installation: The included rubber band gasket ensures the clock component remains securely in place, accommodating minor irregularities in the mounting hole for a seamless installation. - Versatile Application: This plastic frame with quartz mechanism is perfect for various crafting projects or for refreshing old clock faces. Suitable for use in homes, offices, or workshops, this component can enhance the décor of any space. - Power Requirements: The clock component operates on just 1 AA battery (not included), providing a convenient and energy-efficient solution for your timekeeping needs. Please note that this product is intended for indoor use only and is not weather-resistant. This clock component is a practical addition for DIY enthusiasts and anyone looking to revitalize their clock collection with ease and style.