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Swipe to turn · tap to open zoomRolex Submariner Steel Black Dial 41mm
List price struck through — this holding, at this figure, while it lasts. Checkout locks the price you see.
Insured worldwide delivery included · pay by crypto at checkout
The movement inside This reference is built with either calibre. The choice changes the price, the rate and the reserve — nothing else about the watch.
| Base | Seiko NH35 or Miyota 8215, automatic | Swiss clone of the maison's own calibre |
|---|---|---|
| Rate | ±15 to 25 seconds a day | ±5 to 10 seconds a day |
| Reserve | About 40 hours | 55 to 70 hours |
| Balance | 21,600 A/h · six beats a second | 28,800 A/h · eight beats a second |
| Servicing | Any watchmaker can service it; parts are everywhere | Serviced by a specialist; finished as the original is |
| Suited to | Wearing daily, keeping simply, spending less | Matching the reference exactly, and glass casebacks |
The Swiss movement is $50 more. That figure buys the rate, the reserve and a movement that reads correctly through a glass back — not a different watch.
Which we would take. If it is to be worn every day and serviced down the road from you, the Japanese is the honest answer. If it has to survive a loupe against the reference — or the caseback is glass and the movement is meant to be seen — take the Swiss.
The exact base calibre for this reference is confirmed in writing, with the QC film, before anything is dispatched. The two movements, explained
- Ships from the USA
- QC film before ship
- 2-year warranty · insured express
Add to cart, enter your ship-to details, then pay with crypto — or message the desk (replies typically within a few hours, Pacific business hours). QC film usually same day after payment clears — reply GL to ship or RL for another. Japanese +$50 · Swiss +$100.
Before you decide: how we inspect · Swiss or Japanese · what 1:1 means · FAQ
Description
The new GR Black Bay collection is undoubtedly a huge product line for Tudor. This year, they launched a brand new monochrome Black Bay, which is considered a perfect alternative to the Rolex no-date black Submariner! This year's new monochrome Black Bay also marks the third innovation in Black Bay's watchmaking technology and refreshed aesthetic style.
1. The new Black Bay features a domed sapphire crystal, giving it a more retro feel.
2. The watch case is crafted from stainless steel, with a finely polished and brushed finish that gives it a unique texture and luster. Like the Rolex Submariner, the case is 41mm in size, following the "original" Black Bay's diameter, making it suitable for everyday wear while showcasing the watch's sophisticated and refined character.
3. Equipped with Swiss-imported movement technology for precise and stable operation!
Specifications
| Maison | Rolex |
| Case size | 41 MM |
| Dial | Black |
| Grade | Standard |
| Warranty | Two years, mechanical defects |
| Dispatch | 1–2 business days after QC approval |
Any term in this table can be looked up — beat rate, lug-to-lug, amplitude, power reserve — in the glossary.
What you see on the QC film
Macro stills and short film of your exact watch — dial print and lume, case flanks, bezel action, clasp stampings, crown threads, and the movement running. Nothing ships until you reply GL. RL means we swap or adjust first. See how ordering works.
Shipping & delivery
After GL: 1–2 business days to prep, then insured express (DHL, UPS or EMS) another 5–10. Tracking is e-mailed the moment the piece leaves. Packaging is double-boxed and discreet.
Warranty & returns
Two-year warranty against mechanical defects. Unworn pieces may be returned within 14 days or exchanged within 30, protective seals intact. Full terms.
Off the sweep
Rolex Submariner Steel Black Dial 41mm
Not a studio frame. The same piece, in the room it was photographed in, with nothing tidied out of the way.
As it arrives
Rolex Submariner Steel Black Dial 41mm
Kept unretouched: what is in this photograph is what goes into the parcel.
From the bench
Rolex Submariner Steel Black Dial 41mm
One of our own frames rather than a catalogue picture — included because it shows what a white background hides.
Off the sweep
Rolex Submariner Steel Black Dial 41mm
Not a studio frame. The same piece, in the room it was photographed in, with nothing tidied out of the way.
As it arrives
Rolex Submariner Steel Black Dial 41mm
Kept unretouched: what is in this photograph is what goes into the parcel.
Same shelf
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