- A fireplace mantel just doesn't look complete until it's adorned with a fine mantel clock. Our mantel clocks offer chiming key-wound or quartz movements. Set one on your mantel and instantly transform your house into a home! We have unbeatable selection of traditional mantel clocks from Howard Miller, Bulova, Sligh and Seth Thomas Clock Co. Largest selection and lowest prices guaranteed. Free shipping and 4 years warranty included with every purchase.