The coaxial escapement is a type of watch mechanism invented by George Daniels in the 1970s. It improves the accuracy and longevity of mechanical watches by reducing friction between moving parts. This design features two escape wheels that work together, allowing for a more efficient transfer of energy from the mainspring to the balance wheel. This innovative escapement is primarily used in high-end watches, notably by Omega. Its unique structure helps maintain consistent timekeeping and reduces the need for frequent servicing. The coaxial escapement represents a significant advancement in horology, enhancing the performance of traditional mechanical timepieces.