Rolex Explorer 40

Explorer 40 Watch Specifications

The Rolex Explorer 40 exemplifies functional elegance, with every component engineered for performance in diverse environments. Its balanced proportions, robust construction, and refined aesthetics make it equally suitable for everyday wear and adventurous pursuits. The following specifications highlight the technical excellence that defines this remarkable timepiece.

Materials

The Explorer 40 is crafted primarily from Oystersteel, Rolex's proprietary 904L stainless steel alloy that offers exceptional corrosion resistance even in harsh environments. The polished bezel creates an elegant contrast with the brushed case sides and bracelet, while the sapphire crystal features an anti-reflective coating for optimal visibility under varying light conditions.

The solid caseback contributes to water resistance while maintaining a streamlined profile on the wrist. This thoughtful selection of materials creates a watch that remains pristine through years of active use, with a timeless aesthetic that resists both physical wear and stylistic obsolescence.

Movement

Powering the Explorer 40 is the in-house Caliber 3230, a self-winding mechanical movement that represents the culmination of Rolex's watchmaking expertise. This movement incorporates the Chronergy escapement, which enhances energy efficiency and magnetic resistance, crucial qualities for a watch designed for exploration.

The Caliber 3230 offers a 70-hour power reserve, ensuring continued operation even when unworn for a weekend. Certified as a Superlative Chronometer (-2/+2 seconds per day), it exceeds COSC standards, while Paraflex shock absorbers provide enhanced protection against impacts during active wear.

Dial

The Rolex Explorer 40 features the collection's signature black dial with the distinctive 3-6-9 Arabic numeral layout that has defined the line for decades. The indices and numerals feature Chromalight, which glows bright blue for superior legibility in low-light settings.

The dial's minimalist design eschews a date function, prioritizing clean aesthetics and at-a-glance readability. Mercedes-style hands and the Rolex crown at 12 o'clock complete the classic appearance, embodying the Explorer philosophy of purposeful simplicity without unnecessary complications.

Oyster Bracelet

The Explorer 40 comes fitted with Rolex's three-link Oyster bracelet in matching Oystersteel. This robust design combines brushed outer links with polished center links, creating a subtle contrast that complements the case finishing. The Oysterlock folding safety clasp prevents accidental opening, while the Easylink comfort extension allows for 5mm adjustment without tools.

Secured with screwed pins rather than push-pins, the bracelet offers additional security during wear. The solid end links integrate seamlessly with the case, eliminating gaps that might collect debris while creating a unified aesthetic that enhances both comfort and longevity.

Size

The Rolex Explorer 40 offers optimal proportions that balance presence and comfort. The thoughtful dimensions create a versatile profile that sits comfortably on a wide range of wrist sizes while providing the substantial presence many modern watch enthusiasts prefer:

• Diameter: 40mm
• Thickness: 11.5mm
• Lug to Lug: 47.5mm
• Lug Width: 20mm

Water Resistance

The Explorer 40 achieves 100 meters (330 feet) of water resistance through Rolex's Twinlock crown system and precision-engineered gaskets. This makes the watch suitable for swimming and snorkeling, though not intended for deep-water diving activities.

The screw-down crown creates a hermetic seal when fully secured, protecting the movement from moisture. This capability reinforces the Explorer's identity as a versatile companion for diverse environments without compromising reliability or performance.

Rolex Explorer 40 Price

The Rolex Explorer 40 (reference 224270) retails for approximately $7,800 at authorized dealers. However, like many desirable Rolex models, demand typically exceeds supply, resulting in waiting lists and market prices that often surpass retail figures.

In the pre-owned market, Explorer 40 prices vary based on condition, completeness, and availability:

• $7,000 to $10,000: This range typically includes excellent examples, sometimes without complete box and papers. These represent solid value for enthusiasts seeking immediate acquisition without waiting.
• $10,000 to $15,000: Here, you'll find pristine or unworn examples with complete documentation. Pieces with early serial numbers or unique provenance may command premium prices within this range.

Market conditions constantly evolve, with the Explorer 40's recent introduction and limited production typically supporting strong resale values. For detailed information about this model's features and market position, our comprehensive Rolex Explorer 40 review provides valuable insights for collectors and first-time buyers alike.

Expert Opinion

"The Explorer 40 brilliantly balances tradition and evolution, addressing contemporary preferences while honoring its expedition heritage. What impresses most is its versatility - clients routinely share how it transitions effortlessly from boardroom to mountain trail. The expanded diameter enhances legibility while maintaining the collection's characteristic restraint. For those seeking a single watch that combines adventure spirit with everyday wearability, the Explorer 40 makes a compelling case."

- Paul Altieri, Founder & CEO of Bob's Watches

Why Choose Us

At Bob's Watches, your Explorer 40 purchase is backed by unmatched expertise and transparency. Each timepiece in our inventory undergoes rigorous authentication by watchmakers who specialize in Rolex sport models, ensuring you receive a genuine example in exceptional condition. Our curated selection represents the finest available examples, carefully inspected to meet our exacting standards.

We eliminate the uncertainty often associated with pre-owned luxury watches through our transparent pricing model. No hidden fees, no last-minute surprises - just straightforward value backed by our reputation as the market's trusted source for pre-owned Rolex timepieces. This commitment to authenticity and transparency has made Bob's Watches the preferred destination for discerning collectors worldwide.

Sell Your Explorer 40

Ready to move on from your Explorer 40? Experience the signature Bob's Watches difference with our streamlined selling process. We honor the value of your timepiece with competitive offers based on current market conditions and your watch's specific characteristics - no hidden fees or complicated negotiations.

Our dedicated team makes selling simple and secure, with prompt payment upon verification. Visit our "Sell Rolex" page today to receive a quote and experience our commitment to exceptional service from initial inquiry through the final transaction.