Our movements’ incredible strength allows for the revolutionary “NOX Arm” seconds hand, the first of its kind. Our movement has up to 400% increase in torque. It comes with Day-Date-GMT (Full Calendar) sub-dials and 2 jewels for long life. The watch case is 50M water resistant to withstand heavy rain and shallow swimming. Our watch is manufactured in Japan to ensure the watch is made to the highest quality and with the most precise parts. The first quick-release waterproof vegan leather straps. Our vegan straps prevent water or sweat from being absorbed. With a focus on craftsmanship, we have intricately engraved the crown and ring. These details are exclusive to NOX-BRIDGE Watches.