ROLEX EXPLORER II 42MM #216570

The Rolex Oyster Perpetual Explorer II combines professional-grade engineering with refined aesthetics. Its 42mm Oystersteel case features a screw-down back and crown with Twinlock double waterproofing, ensuring durability to 100 meters. The fixed bezel displays 24-hour graduations for tracking a second time zone, while the white dial is enhanced with blue Chromalight hour markers for visibility in low light. Powered by the Rolex Calibre 3285 self-winding movement, this watch delivers approximately 70 hours of power reserve and includes an instantaneous date function with Cyclops lens magnification. The scratch-resistant sapphire crystal protects the dial, while the Oyster bracelet features flat three-piece links and a folding Oysterlock buckle with Easylink 5mm comfort extension for versatile wear. A timepiece built for exploration and everyday excellence.