The clock faces were custom designed by a well known graphic artist from Charleston, South Carolina. These clocks have painted aluminum clock faces that will last for years. Clear acrylic frames with a separate Moon Clock and Tide Clock. These clocks are great for many occasions like regatta awards, fishing tournament awards, house warming, beach houses, offices, marinas, dock/pier head, restaurant/bar, among others. The clocks have aluminum bezels. The acrylic frames are 1.25 inches thick to prevent tipping over. These clocks make great birthday and Christmas presents. The clocks are very accurate. Please note that the tide clocks are only accurate for the US Atlantic east coast from Maine to Florida. Shipping is free to the lower 48. Please write us with questions.