Bremont Watch Terra Nova 40.5 Bronze Leather TN40-DT-BZ-GN-L-S. The Terra Nova Date Bronze is a rugged yet refined field watch, built for those who demand durability and precision in any environment. The 40.5mm Cupro-Aluminium bronze case, reinforced with aluminium and silicon, offers superior scratch resistance compared to traditional bronze while developing a smooth, even patina over time. Its sleek two-piece construction ensures a comfortable fit, while 100-metre water resistance ensures protection against the elements.