Rolex Oyster Explorer II Chronometer Details:

• Durable Oystersteel Case: The core of the watch features a highly resilient Oystersteel 904L stainless steel monoblock middle case for exceptional durability during your travels. A screw-down case back provides additional water resistance.
• Clear Black Dial: The black lacquer dial offers a clean and legible base for easy timekeeping. The hands and hour markers, fashioned from 18ct white gold and coated with Chromalight display, ensure excellent readability in diverse lighting conditions, emitting a long-lasting blue glow. An additional 24-hour hand keeps track of a second time zone.
• Comfortable and Adjustable Bracelet: The 3-link flat link bracelet, constructed from the same Oystersteel 904L, offers a combination of strength and style for everyday wear. The Oysterlock folding clasp with Easylink 5mm comfort extension link allows for secure fastening and quick on-the-fly adjustments throughout the day.
• Fixed GMT Bezel for Simplified Tracking: The fixed engraved 24-hour GMT bezel allows you to track a second time zone with ease. While not bidirectional like some models, it provides a clear and simple solution for world travelers.
• Water Resistant: The Twinlock double waterproofness screw-down crown offers reliable protection against water ingress, making the watch a reliable companion for various environments.