The replica watch market has seen significant advancements in recent years, with manufacturers like ZF Factory pushing the boundaries of precision and craftsmanship. One of their standout releases is the Tudor Black Bay Pro GMT M79470-0001, a homage to vintage Rolex designs while incorporating modern functionality. This review will analyze its accuracy, build quality, and overall value as a high-end replica watch.
One minor deviation is the slightly higher pinion on the hands due to movement differences, but this is barely noticeable when assembled. The crown sits flush with the case, enhancing both aesthetics and usability.
The clasp engravings are crisp, and the brushed/polished finishing is indistinguishable from the original at a glance.

Case & Design: Faithful to the Original
The ZF Black Bay Pro GMT replicates the 39mm case dimensions of the genuine model, offering a comfortable fit for most wrist sizes. The case features a combination of brushed and polished finishes, mirroring Tudor’s signature style. The bezel’s 24-hour markings are deeply engraved, with near-identical font spacing and texture compared to the original.One minor deviation is the slightly higher pinion on the hands due to movement differences, but this is barely noticeable when assembled. The crown sits flush with the case, enhancing both aesthetics and usability.
Dial & Legibility: Exceptional Attention to Detail
ZF’s replica watch excels in dial replication:- Logo and text are perfectly sized and positioned.
- Lume application uses non-radioactive Super-Luminova, matching the brightness and longevity of the genuine watch.
- The GMT function (yellow snowflake hand) and date window at 3 o’clock are flawlessly executed, with instant date switching.
Bracelet & Clasp: Comfort and Precision
The steel bracelet replicates Tudor’s T-fit quick-adjust clasp, allowing 8mm of micro-adjustment for a perfect fit. Each link is individually removable, and the safety lock mechanism is identical to the genuine model.The clasp engravings are crisp, and the brushed/polished finishing is indistinguishable from the original at a glance.
Movement: The Only Noticeable Compromise
The ZF replica watch uses a modified Seagull 2824 movement instead of Tudor’s in-house caliber. While reliable, it lacks the true GMT functionality of the original (which allows independent hour hand adjustment). However, the timekeeping accuracy is impressive, with some users reporting only -2 seconds per day.Final Verdict: One of the Best Tudor Replicas Available
The ZF Black Bay Pro GMT M79470-0001 is a top-tier replica watch, with 95%+ accuracy in design and finishing. The only real compromises are the movement and a slightly thicker hand stack, but these are minor in daily wear.Discussion Points:
- How important is movement accuracy in a replica watch? Would you prefer a cheaper replica with a standard movement or pay more for a clone movement?
- Does the 39mm size work for modern tastes? Many brands are trending toward 40-42mm—should Tudor follow?
- Are replica watches like this harming the luxury watch industry, or do they serve as an entry point for future collectors?

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