Saudi Arabia to test what is the largest billing see the world for the holy city of Mecca during the Muslim fasting month of Ramadan.The clock tower will be four-sided top a skyscraper solid, which when finished will be about 1970 feet (600 meters) high, the second highest in the world after the Burj Dubai in Dubai.
The clock dwarf London Big Ben as the largest four-faced clock in the world, with more rings than five times in the area.
About 130 feet (40 meters) in diameter in Saudi clock strikes also larger than the current world champion is at the Cevahir mall in Istanbul, which is 36 meters set Saudi Arabiato face a transpare
