VS Factory Omega Seamaster 300M 210.20.42.20.01.001 In-Depth Review: The Ultimate Replica?

As a long-time watch enthusiast and collector of both genuine and high-quality replica timepieces, I've had the opportunity to examine countless Omega Seamaster models. Today, I'm thrilled to present my comprehensive review of the VS Factory Omega Seamaster Diver 300M (reference 210.20.42.20.01.001), a replica that has been making waves in the rep watch community.

First Impressions: Unboxing the VS Seamaster 300M​

The moment I unboxed the VS Factory Seamaster 300M, I was immediately struck by its substantial presence. The 42mm case diameter (up from the previous 41mm) gives it a modern, sporty aesthetic while remaining wearable for most wrist sizes. The weight feels appropriate - not too heavy to be uncomfortable, but with enough heft to convey quality.
VS Factory has clearly paid attention to packaging details. While I won't focus too much on this aspect (as most rep buyers care more about the watch itself), it's worth noting that the presentation was clean and professional, with all protective plastics in place.

Case & Build Quality: Precision Engineering​

The case construction is where VS Factory truly shines. Made from 316L stainless steel, the watch features excellent finishing with a combination of brushed and polished surfaces. The brushing on the top surfaces is uniform and straight, while the polished sides catch light beautifully without being overly flashy.
One of the most significant upgrades over previous versions is the ceramic bezel with white enamel markings. Earlier replicas used aluminum inserts that would fade or scratch over time. VS's ceramic bezel feels premium to the touch, and the enamel markings are crisp, white, and should remain so indefinitely without yellowing.
The helium escape valve at 10 o'clock is properly positioned and functions (though most owners will never use this feature). It's worth noting that VS has updated the caseback design to match the genuine article's newer specifications, including modified opening notches that require updated tools.

Dial & Hands: A Masterclass in Replication​

The dial is where this replica truly separates itself from lower-tier versions. VS uses a genuine ceramic dial (not painted metal) with laser-engraved wave patterns that perfectly mimic the authentic Omega design. The texture is subtle but visible under light, adding depth to what could otherwise be a flat black surface.
The applied indices are perfectly positioned, with excellent lume application that matches the genuine Super-LumiNova in both color and brightness. VS has enlarged the hands compared to previous versions, improving legibility. The skeletonized hour and minute hands are particularly well-executed, with precise cuts and proper proportions.
One notable improvement is the date window position - moved from 3 o'clock in older models to 6 o'clock in this updated version, creating better visual balance. The date wheel features the correct font and is perfectly centered in its aperture.

Movement: The VS 8800 - A Game Changer​

The movement is where VS Factory has made its reputation. Earlier Seamaster replicas used decorated Asian movements that were easily identifiable as fakes upon closer inspection. VS's in-house developed 8800 clone movement changes everything.

Key features of the VS 8800 movement:

• True clone architecture (not a decorated base movement)
• Correct black balance wheel (previous versions used silver)
• Proper Geneva stripes and perlage decoration
• Functional hacking seconds
• Bidirectional winding
• 55-hour power reserve (close to genuine)
• Instant date change at midnight

The movement is visible through the exhibition caseback, and while a trained eye might spot minor differences under magnification, it's remarkably close to the genuine Omega 8800 in both appearance and function.

Bracelet & Clasp: Improved Comfort and Function​

The bracelet has seen significant upgrades from previous versions. The links are properly sized and articulated, allowing the bracelet to drape naturally around the wrist. The clasp now features an adjustable extension system similar to the genuine article, allowing for quick sizing adjustments without tools - particularly useful in summer months when wrists may swell.
While the bracelet is well-made, some owners might prefer to swap it for the included rubber strap (if purchased as part of a set) for a more casual look. The rubber straps that come with VS Seamasters are high-quality and closely match Omega's OEM options.

Lume Performance: Bright and Long-Lasting​

The lume on the VS Seamaster is exceptional. Using a two-tone application (blue for hands and hour markers, green for the bezel pip and minute hand), it closely replicates the genuine article's nighttime appearance. The brightness is intense after charging, and the duration is impressive, remaining readable throughout the night.

Accuracy Compared to Genuine​

Having handled the authentic Omega Seamaster 300M (reference 210.30.42.20.01.001), I can confidently say that VS's version is among the most accurate replicas available today. Key areas where it matches the genuine article:

• Case dimensions (42mm diameter, 13.8mm thickness)
• Bezel action (120 clicks with proper resistance)
• Dial texture and color
• Hand shape and proportions
• Date window position and font
• Crown and helium valve detailing
• Caseback engraving depth and precision

Minor differences that might be noticeable to experts:

• The rotor may sound slightly louder than genuine
• The bezel insert might sit a fraction of a millimeter higher
• The bracelet might feel marginally less refined in terms of articulation

Wearability & Daily Use​

In daily wear, the VS Seamaster performs admirably. The 42mm size works well on wrists from about 6.5 inches up, and the relatively slim profile (for a dive watch) allows it to slide under shirt cuffs when needed. The watch maintains excellent timekeeping, typically within +5/-5 seconds per day in my experience.
Water resistance is claimed to be suitable for swimming, though I wouldn't recommend taking any replica diving. The screw-down crown provides peace of mind against accidental moisture intrusion.

Value Proposition​

Considering the genuine Omega Seamaster 300M retails for around $5,200, the VS Factory version (typically priced between $400-$500) represents incredible value. While it's not a perfect 1:1 replica (no replica truly is), it comes remarkably close at less than 10% of the genuine article's price.
For collectors who want the look and feel of a luxury dive watch without the associated cost, or for those who want to "try before they buy" the genuine version, the VS Seamaster makes an excellent choice.

Final Verdict​

The VS Factory Omega Seamaster Diver 300M (210.20.42.20.01.001) sets a new standard for what's possible in high-end replica watches. With its ceramic dial and bezel, in-house developed movement, and attention to detail throughout, it's arguably the best Seamaster replica currently available.
Pros:

• Exceptional build quality
• Accurate dimensions and detailing
• Reliable in-house movement
• Excellent lume performance
• Improved bracelet with quick-adjust clasp
• Great value for money

Cons:

• Rotor noise slightly more noticeable than genuine
• Bezel action might not be quite as refined as authentic
• As with all replicas, lacks the prestige and warranty of genuine

For anyone considering a high-quality Omega replica, the VS Factory Seamaster 300M should be at the top of your list. It's a watch that can be worn with confidence in most situations, knowing that only the most knowledgeable Omega experts would suspect it's not genuine.