Features: Brand new and high quality. Roman or arabic numerals on white face, clear lens, gold or silvery colored trim. The clock movement is a precision, , high . The 80mm diameter quartz clock head is equipped with a rubber ring, which can be fixed in the clock base. The clock is equipped with a back cover, which can be removed for easy battery installation. It can be used as a DIY clock or for repairing or replacing broken clocks. 80mm insert - Suitable for a clock hole 73mm (please see picture) - Depth 35mm - Takes 1x AA battery (Not included) Specifications: Material: Plastic+metal Color: Gold,Silvery (As Picture Show) Whole Diameter: 80mm Back Cover Diameter: 76mm Installation depth: 18mm Weight: approx.80g Package list: 1 x Quartz Clock Insert Note: Please be sure to verify the size before you order the item. Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item. 【Excellent product】：Exquisite and delicate, highly matched with equipment 【Premium Material】:It is made of good-quality material to ensure maximum strength and practical, so it can be used for a long time. 【Long-lasting】: Made from good quality nylon material, this product is highly wear-resistant, and can be used for extended periods. 【Warm Note】:Please check the product size, model and make sure it can be used before purchasing 【Great Service】:If you have any questions or there are problems with the goods you received, please contact us at any time, and we will try our best to solve your problems asap.