Clean Factory Submariner: Overview
The Submariner is arguably the most replicated watch in the world, and Clean Factory (CF) has long been considered one of the benchmark manufacturers for this model. This review takes a detailed look at what CF's Submariner offers, where it excels, and where it still falls short of the genuine article.
Note: This review is based on widely reported community findings and hands-on assessments shared across enthusiast forums. Individual pieces may vary.
Case & Bracelet
Clean Factory uses 904L stainless steel for the case and bracelet — the same alloy used in genuine Submariners. The result is a noticeably bright, smooth finish that distinguishes it from lower-grade replicas using 316L steel.
- Case dimensions: 40mm diameter, closely matching genuine specifications
- Lug width: 20mm, accurate to reference
- Bezel insert: Ceramic with well-printed luminous pip and numerals
- Oyster bracelet: Solid end links, no rattle, smooth clasp action
- Weight: Very close to the genuine piece — noticeably heavier than budget replicas
The case finishing is where CF genuinely impresses. The alternating brushed and polished surfaces are cleanly executed, though a very close inspection may reveal minor transitions that aren't quite as crisp as the genuine watch.
Dial & Hands
The dial on the CF Submariner is one of its strongest points. Printing is sharp and well-aligned, the applied indices sit flush with no visible gaps, and lume plots are properly domed. Hour and minute hands are well-proportioned and filled with lume that glows a consistent green.
Known dial issues reported by the community include occasional slight font differences on the model designation text and very minor variations in Mercedes hand proportions. These are subtle and unlikely to be noticed during normal wear.
Movement
Clean Factory fits their Submariner with a clone of the genuine calibre — replicating the rotor architecture and general layout of the original movement. Key movement characteristics:
- Beat rate: 28,800 bph
- Power reserve: Approximately 48–70 hours (varies by piece)
- Accuracy: Generally within ±5 to ±10 seconds per day — reasonable for a replica movement
- Caseback: Solid (not display), so the movement is not visible during normal use
The movement performs reliably for daily wear. It won't match the precision of a genuine COSC-certified calibre, but for most wearers the difference is imperceptible day-to-day.
Crystal & Water Resistance
A sapphire crystal with blue anti-reflective coating is fitted as standard. The AR coating gives appropriate colour shift under light, mimicking the genuine watch's Cyclops and crystal characteristics. Water resistance claims from the factory should not be trusted for deep submersion — treat any replica as splash-resistant at best unless independently tested.
Value Assessment
| Category | Score |
|---|---|
| Case & Bracelet Finishing | ⭐⭐⭐⭐½ |
| Dial Accuracy | ⭐⭐⭐⭐ |
| Movement Reliability | ⭐⭐⭐⭐ |
| Crystal Quality | ⭐⭐⭐⭐ |
| Overall Value | ⭐⭐⭐⭐½ |
Verdict
The Clean Factory Submariner is widely regarded as one of the top options for this reference in the replica market, and for good reason. The 904L steel, clone movement, ceramic bezel, and sharp dial printing combine to produce a watch that looks and wears impressively well. Minor inaccuracies exist, as with any replica, but they require deliberate inspection to find.
For collectors specifically interested in the Submariner reference, the CF version represents a strong benchmark in the super clone tier.