Nautilus Mod Black Open Heart

The Nautilus Mod Black Open Heart combines horological sophistication with contemporary design. This 41mm timepiece draws inspiration from iconic luxury sports watches, featuring a striking open heart dial that showcases the intricate NH70 automatic skeleton movement. The black dial provides dramatic contrast, allowing the mechanical complexity beneath to take centre stage. Built for discerning collectors who value both aesthetic refinement and mechanical transparency, this mod delivers the prestige of haute horlogerie with accessible engineering excellence.