Built for Outdoor Use: The glass lens is designed with a seal to help protect the clock face from humidity, making it a practical option for covered porches, gazebos, or sheltered garden walls. Simple Battery-Powered Setup: This outdoor wall clock is powered by a single battery (not included) and features a convenient hanging hole on the back for quick and easy installation. Monitor Your Environment: This vintage outdoor clock features a built-in thermometer and hygrometer, allowing you to easily check the temperature and humidity levels around your patio, garden, or sunroom. Classic Retro Design: With its dark circular frame, crisp white dial, and bold black numerals, this 15-inch wall clock adds a touch of timeless charm to any indoor or outdoor space. Clear and Easy to Read: The high-contrast white dial and large black hands ensure you can tell the time at a glance, even from a distance, perfect for your outdoor living area.