Black Dial Watch 50mm Steel RF3OC45HMDG

Brand Model Case Size 50 MM Movement Swiss Band Type Steel Color Silver Dial Black Gender Men's Diamond No Groundbreaking Performance of The marks a historic milestone as the first crafted entirely from. This material choice makes the watch surprisingly light and comfortable on the wrist despite its substantial dimensions — approximately 30% lighter than the experimental steel prototype. The intensive satin finishing gives the model a technical, matte aesthetic that sets it visually apart from traditional polished timepieces. Engineered for the Deep: 11,000 Meters Designed to withstand the extreme pressure of the deep ocean, this model is water-resistant to an incredible depth of 11,000 meters. At the heart of this resilience is the patented, which uses a nitrogen-alloyed steel ring to absorb pressure on the 9.5 mm thick sapphire crystal. A helium escape valve also ensures that excess gas can safely vent during decompression without damaging the case. commanding Presence and At 50 mm in diameter, this is the largest commercial watch in history, delivering maximum legibility through the long-lasting blue glow of the display. This powerhouse is driven by the in-house, equipped with the escapement and blue hairspring, offering exceptional precision and a power reserve of approximately 70 hours.

Technical Specifications