Rolex Explorer 40 Review: Time to Sell That Submariner
Introduction
The Rolex Explorer 40 — a watch that’s quietly won me over. After selling my Submariner two years ago, I wanted another Rolex in the collection. A collection that already includes Omega, IWC, Cartier, and Jaeger-LeCoultre.
Could the Explorer be the only Rolex you need? One you don’t need to wait for – I didn’t, that stands out for its simplicity, comfort, and tool-watch heritage? A watch that avoids all the hype Rolex surrounds itself with?
Submariner vs Explorer: Why I Switched
I used to own a Rolex Submariner Date, purchased new in 2020. It’s a fantastic watch — iconic, durable, versatile. But over time, I found it a bit… boring. The case felt too square, too blocky. It lacked the elegance I was looking for.
Check out my previous video on why I sold it.
That’s where the Explorer 40 comes in. Its rounded Oyster case feels smoother, more refined, and more comfortable on the wrist. It’s less flashy, more purposeful — and that suits me perfectly.
A Brief History of the Rolex Explorer
The Explorer line dates back to 1953, the same year Rolex launched the Submariner. It helped define the professional tool watch category.
Unlike the Submariner, which has evolved significantly, the Explorer has stayed remarkably true to its original design. The only major changes?
- A move from 36mm to 39mm in 2010
- A brief return to 36mm in 2021
- Introduction of a steel and gold variant
- And in 2023, the launch of the Explorer 40
The Explorer is now a range, with sizes to suit different wrists.
Rolex has long associated the Explorer with the Everest expedition, a story that reinforces its spirit of adventure. But at its core, the Explorer is a tool watch — simple, legible, rugged. In Rolex’s lineup, it’s the understated sibling to the Submariner and GMT-Master. No bezel, no complications — just time, clearly displayed.
Specifications and Design Details
The Explorer uses the Oyster-style case found in dressier models like the Datejust, with a smooth bezel and brushed surfaces that feel incredibly refined. This contrasts with the boxier cases of Rolex’s dive and GMT watches. Measuring my example I was surprised the case actually measured up smaller than the 40 suggests at just under 39mm.
Here are the key dimensions:
- Case diameter: 39mm
- Thickness: 11.5mm
- Lug-to-lug: 46.3mm
- Wingspan with solid end links: 51mm
- Bracelet taper: 21mm at lugs to 16mm, clasp width just over 18mm
The bracelet is solid and comfortable, though I do miss the slimmer clasp from the Submariner. This one’s a bit chunky, but it benefits from the folding clasp and Easylink 5mm extension, as it’s part of the professional range.
Inside is the Rolex calibre 3230 — a movement praised for its robustness and accuracy. It offers:
- 70 hours of power reserve
- Superlative Chronometer certification (+2/-2 seconds per day)
- No date complication — just set the time and go
Fit, Feel, and Functionality
What I love most is the fit and feel. The smooth edges of the case and bracelet are a joy — no sharp transitions, just comfort. You can feel the value and quality — something I find lacking in many modern Omegas.
The high-contrast dial with Rolex’s distinctive blue Chromalight at 3, 6, and 9 is perfect for someone with less-than-perfect eyesight. It’s quick to put on, easy to read, and flies under the radar — not something that screams “steal me.”
It’s appropriately expensive, but not ostentatious.
How the Explorer Fits My Lifestyle
I want a watch that fits my lifestyle — mostly work, some travel, and casual weekends. The Explorer 40 works beautifully and allows me to rotate within my collection seamlessly.
It pairs perfectly with:
- A navy blazer and open-collar shirt
- A waxed jacket and boots
- Even a polo and jeans for casual days
It’s versatile and quietly confident. It’s not trying to impress — it’s just doing its job.
Final Thoughts
So, is the Rolex Explorer 40 the perfect daily watch?
For me, it’s close. It’s simple, robust, and elegant in a very understated way. I wish the bracelet tapered a bit more at the clasp, but that’s a minor gripe.
What you get is a watch that’s built to last, easy to wear, and backed by decades of heritage. It’s not flashy, but it’s quietly brilliant — and that’s exactly what I was looking for.
