Abraj Al-Bait Clock Tower is the third tallest building in the world at 601 meters, located just meters from Masjid al-Haram. It features the world's largest clock face at 43 meters in diameter, illuminated by millions of LED lights. The complex consists of seven towers housing luxury hotels, a shopping mall, and the Clock Tower Museum. The tower is visible from 25 km away and serves as a beacon for Muslims worldwide for prayer times. The complex can accommodate over 100,000 people and offers stunning views of the Grand Mosque.