Rolex Explorer II 16570 | Black Dial 40mm | Oystersteel

Engineered for 24-Hour Navigation

Created for explorers who lose the sun—spelunkers, polar researchers, night-shift professionals—the Rolex Explorer II translates darkness into certainty. Its fixed 24-hour bezel and independent 24-hour hand work in tandem to distinguish day from night at a glance, or to track a second time zone with effortless clarity.

Specifications for Round-the-Clock Reading

• Reference Number: 16570
• Fixed 24-Hour Bezel: Brushed steel with engraved 24-hour scale for unambiguous AM/PM orientation
• 24‑Hour ‘Freccione’ Hand: Red arrow pointer for day/night indication or a practical second time zone
• Date with Cyclops Lens: Instant legibility of the date at 3 o’clock
• Calibre with GMT Function: Rolex self-winding movement with independently adjustable 24-hour hand
• Case: 40mm Oystersteel, built for resilience and comfort
• Dial: Black with high-contrast luminous markers for exceptional low‑light readability
• Bracelet: Oystersteel Oyster bracelet with secure folding clasp

The Curator’s Insight

The Explorer II’s brilliance lies in its singular purpose: a dedicated 24-hour display that keeps you oriented when light fades—doubling as an intuitive travel GMT. It remains one of Rolex’s most quietly capable instruments.

Your Guiding Light in the Dark

As rugged as it is precise, the Explorer II 16570 is a true tool watch—born to guide you through environments where time can blur. Whether you’re navigating caves, crossing time zones, or pushing personal frontiers, it offers clarity, confidence, and the uncompromising reliability that defines Rolex.

This Watch is Ideal For…

• The avid traveler or adventurer who needs an intuitive GMT function without distraction
• Collectors who value purposeful, robust tool watches with real-world provenance
• Those who prefer a discreet, technically focused 40mm sports watch that performs anywhere