Rolex Explorer II - Adventure Beyond Limits
Crafted for explorers of the harshest terrains, the Rolex Explorer II boasts a 24-hour bezel, dual time zone display, and exceptional legibility in any condition. Since its debut in 1971, it upholds the legacy of the Explorer, maintaining its renowned durability in extreme environments.
With a robust Oystersteel case and a highly legible dial, the Explorer II ensures reliability and readability, even in icy polar conditions. Its distinctive face, available in black or white, features large geometric hour markers for instant time reading. The white dial version, with its matt black hour markers and hands, exemplifies Rolex’s commitment to excellence and innovation.
Enhanced by the Chromalight display, the Explorer II guarantees optimum legibility, making it a trusted companion for explorers worldwide.
History of Rolex Explorer II
The Rolex Explorer II was first introduced in 1971, designed specifically for spelunkers who navigate the dark confines of caves. The inaugural model, reference 1655, featured a 38mm stainless steel case and a unique 24-hour hand bezel that helped distinguish between AM and PM, a crucial feature for those who spend extended periods in darkness. This model, affectionately nicknamed “Freccione” for its arrow-tipped hand, set the stage for future iterations.
In 1985, the Explorer II underwent significant upgrades with the introduction of reference 16550. This transitional model boasted a larger 40mm case, a sapphire crystal, and the ability to track a second time zone independently, transforming it into a GMT watch. The 16550 also introduced the option of a white “Polar” dial, which became an iconic variant due to its striking contrast and legibility.
The evolution continued with reference 16570 in 1989, which retained many features of its predecessor while incorporating the new Caliber 3185 movement and enhanced luminescence for improved readability.
This model remained in production until 2011, when it was succeeded by reference 216570, celebrating the Explorer II’s 40th anniversary with a larger 42mm case and the return of the orange 24-hour hand.
The Rolex Explorer II has consistently combined robust functionality with timeless design, making it a favorite among adventurers and collectors.
FAQs
What Are The Main Features Of Rolex Explorer II Watches?
The Rolex Explorer II is designed for those who navigate the extremes—whether trekking across polar landscapes or venturing deep underground. Its standout feature is the bright orange 24-hour hand, which, in tandem with the fixed bezel, allows the wearer to distinguish day from night in environments where natural light is scarce—a practical tool for true explorers.
Housed in a 42mm Oyster case crafted from corrosion-resistant Oystersteel, the Explorer II is built to endure, offering 100 metres of water resistance and a screw-down crown for added protection. The dial, available in crisp white or classic black, features a Chromalight display that emits a long-lasting blue glow in the dark for optimal legibility.
Powered by Rolex’s precise and reliable movement, it also includes a Cyclops lens over the date for enhanced readability. Scratch-resistant sapphire crystal with anti-reflective treatment ensures durability and clarity in every condition.
The Explorer II is a true tool watch—robust, legible, and engineered for those who move beyond the ordinary.
What Are The Best Pre-Owned Rolex Explorer II Models?
The pre-owned Rolex Explorer II market offers a rich mix of vintage charm and modern functionality, with several standout references that appeal to collectors and adventurers alike.
- Rolex Explorer II Cream Rail Dial Ref. 16550: Introduced in 1985, the ref. 16550 is a vintage gem featuring a 40mm stainless steel case, sapphire crystal, and the Caliber 3085. Highly collectible for its white “Polar” dial that can develop a creamy patina over time, this detail adds character and rarity. Pre-owned prices typically sit around S$17,792.
- Rolex Explorer II White Polar Dial Ref. 16570: Produced from 1989 to 2011, the ref. 16570 offers upgrades in the form of the Caliber 3185 and later 3186. Its clean white dial with black hour marker surrounds makes it instantly recognisable. A versatile and reliable choice, it’s currently priced around S$9,533.
- Rolex Explorer II 42mm Anniversary Edition Ref. 226570: Launched in 2021 for the model’s 50th anniversary, the ref. 226570 features a 42mm case, the Caliber 3285, and the bold orange 24-hour hand. Combining heritage with modern Rolex performance, it commands approximately S$13,607 pre-owned.
Are Pre-Owned Rolex Explorer II Watches A Good Investment?
Pre-owned Rolex Explorer II watches remain a strong investment choice, thanks to their tool-watch appeal, durability, and steady collector interest. With average prices around S$12,000, and models ranging from S$9,000 to S$31,000, the Explorer II holds its value well in the secondary market.
The current favorite, the Explorer II ref. 226570, is a strong performer—retailing at approximately S$14,200 and trading for about S$13,607 as of April 2025. This slight premium reflects ongoing demand and limited availability, with dealer listings often showing a 5% markup over retail. For collectors seeking a robust, reliable Rolex with investment potential, the Explorer II continues to deliver.
Why Is The Rolex Explorer II So Special?
The Rolex Explorer II stands out for its rugged utility, purpose-driven design, and rich history rooted in exploration. Originally created in 1971 for spelunkers and adventurers, its 24-hour bezel and luminous dial were designed to track time in low-light or no-light conditions—making it indispensable in extreme environments.
Vintage references like the ref. 1655 are highly collectible, worn by the likes of Anthony Kiedis and Orlando Bloom. The ref. 16550 introduced a larger case and upgraded movement, with Gordon Ramsay often spotted wearing one featuring a rare creamy patina dial.
Later, the ref. 16570 blended modern refinement with tool-watch toughness, favored by Roger Federer and explorer Ed Viesturs. Its versatility and legacy make the Explorer II truly special.
Why Is The Rolex Explorer II So Expensive?
The Rolex Explorer II commands a premium price due to its rugged engineering, functional design, and Rolex’s renowned craftsmanship. Built from Oystersteel, the 42mm Oyster case offers durability and 100m water resistance, while the Calibre 3285 ensures exceptional precision, a 70-hour power reserve, and dual time zone capability.
Its signature 24-hour bezel, Chromalight display, and robust tool-watch appeal make it ideal for explorers navigating extreme conditions. Endorsements by figures like Gordon Ramsay, Anthony Kiedis, and Roger Federer further elevate its cultural cachet.
Coupled with Rolex’s limited production and strict quality control, the Explorer II remains a highly coveted, investment-worthy timepiece among collectors and adventurers alike.
