Rolex Super Clone Watches 1:1 DateJust m278271-0028 Jubilee 31MM 2236 Movement

Original price was: $850.00.Current price is: $750.00.

GS Factory Edition — Jubilee Bracelet

The 31mm Rolex Datejust reference m278271-0028 represents a unique challenge in the replica market, primarily due to the difficulty of scaling down reliable automatic movements while maintaining accurate case proportions. This GS Factory edition successfully addresses the historical gap in high-quality mid-size replicas. Unlike earlier iterations from competing factories that relied on generic, thicker ETA clones, this specific release integrates a custom-built clone Calibre 2236. The result is a structurally accurate profile measuring exactly 11mm in thickness and weighing 83.7 grams, providing a tactile experience that closely mirrors the authentic two-tone piece.

Powered by the specialized clone Calibre 2236, this mechanism operates at the correct 28,800 vibrations per hour, ensuring the sweeping seconds hand glides with the expected smoothness of a modern Rolex. The movement architecture features decorated bridges and correct engravings to simulate the genuine mechanism, complete with an instantaneous midnight date turnover function. While it lacks the free-sprung balance of the genuine caliber, the regulation is highly stable for daily wear, providing a practical mechanical alternative for serious enthusiasts. Power reserve is Approximately 36 hours.

The exterior construction utilizes standard 904L Oystersteel combined with an 18k Everose gold PVD plating on the fluted bezel and center links. The standout feature is the Olive Green dial, which captures the distinct sunburst finish of the genuine article, complete with synthetic diamond-set hour markers at the VI position. The integration of a scratch-resistant sapphire crystal with a properly magnified 2.5x Cyclops lens ensures date legibility, while the application of Chromalight luminescence on the hands provides adequate low-light visibility.

  • Movement: Clone Calibre 2236 — Approximately 36 hours
  • Case Material: 904L Oystersteel with Everose Plating, 31mm diameter, [unconfirmed] lug-to-lug, 83.7g
  • Bezel: Everose Plated Fluted Bezel, slightly warmer tone than genuine 18k
  • Crystal: Scratch-resistant Sapphire with 2.5x Cyclops AR lens
  • Bracelet: Jubilee Bracelet with concealed folding Crownclasp
  • Water Resistance: 30m (Stated) — professional pressure test recommended before swimming. Do not operate chronograph pushers or the crown while the watch is submerged.

This mid-size Datejust is ideally suited for collectors seeking a refined, versatile timepiece for smaller wrists. It delivers a balanced aesthetic that transitions seamlessly from formal environments to casual daily wear, without the overt bulk of standard 36mm or 41mm references.

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Description

GS Factory Rolex Datejust 31mm Everose Olive Green m278271-0028

A structurally sound mid-size Datejust replica that prioritizes movement architecture and precise case proportions over superficial finishing.

Powered by Clone Calibre 2236

The custom clone Calibre 2236 represents a significant upgrade for 31mm replica cases. By matching the physical dimensions of the genuine movement, GS Factory avoids the bloated casebacks common in older mid-size replicas. The movement features a bidirectional self-winding mechanism via a decorated perpetual rotor. Regulation is managed via a standard index system rather than a free-sprung balance, which allows for straightforward servicing by independent watchmakers. All components are assembled under our strict QC standards to ensure long-term mechanical viability.

⏱ Accuracy Profile:

±10–15 seconds per day. Tested in three positions prior to dispatch.

  • ✅ Power Reserve: Approximately 36 hours
  • ✅ Complications: Center hour, minute, seconds, and instantaneous date
  • ✅ Winding Direction: Bidirectional

Technical Specifications

THE BUILD904L Oystersteel & Everose Plating

31mm diameter, 11mm thickness. The case profile balances polished flanks with brushed lug hoods, achieving an 83.7g total weight that feels substantial on the wrist.

THE DIALOlive Green Sunburst

The Olive Green dial exhibits a dynamic light play, though it can read slightly darker under direct sunlight than the genuine lacquer. Diamond-set markers are precisely aligned.

THE BEZELEverose Plated Fluted Bezel

The fluting angles are sharply cut to reflect light accurately, though the Everose plating tone may appear marginally warmer than solid 18k gold under harsh daylight.

THE BRACELETJubilee with Crownclasp

Five-piece solid links with alternating brushed and polished finishes. The concealed folding clasp operates with reassuring tension and minimal lateral play.

Why GS Factory for This Reference?

Many collectors ask: “Why not EW Factory or WF?”

For the 31mm Datejust, GS Factory provides a superior balance of case thickness and dial color accuracy. While EW Factory offers robust entry-level options, their cases often exceed the 11mm thickness of the genuine article due to reliance on off-the-shelf movements. GS Factory’s use of the clone 2236 allows for a flatter caseback and a more refined crown tube position, resulting in a silhouette that sits flush against the wrist.

Full Disclosure: The winding rotor on the clone 2236 exhibits slightly more audible bearing noise during rapid wrist movement compared to the silent operation of the authentic Rolex caliber.

LIVE PREVIEW

Data Sheet

MODEL REFERENCE m278271-0028
FACTORY / VERSION GS Factory Edition
MOVEMENT Clone Calibre 2236
CASE MATERIAL 904L Oystersteel with Everose Plating
WEIGHT & THICKNESS 83.7g | 11.0mm
CRYSTAL & LUME Sapphire with Cyclops | Chromalight (Hands)
DIMENSIONS 31.0mm × [unconfirmed] × 11.0mmManual measurements — minor tolerances apply.
WATER RESISTANCE 30m (Stated) — professional pressure test recommended before swimming

Collector Q&A

Q: Does the clone Calibre 2236 in this 31mm model accept genuine Rolex parts?

A: While the movement architecture mimics the genuine 2236 visually, it is not a 1:1 super clone designed for franken builds. The balance assembly and mainspring barrel dimensions differ slightly from the authentic caliber, making drop-in genuine part swaps unviable without significant modification.

Q: How accurate is the olive green dial color compared to the authentic m278271?

A: GS Factory achieved an accurate sunburst effect, but the olive green tone can appear marginally darker in low-light conditions compared to the genuine Rolex lacquer. The diamond-set markers are well-aligned but utilize synthetic stones rather than authentic diamonds.

Q: Will the 18k Everose gold plating on the Jubilee bracelet fade with daily wear?

A: The plating is applied via PVD over the 904L Oystersteel base. While durable for standard daily use, it is susceptible to deep scratching and chemical exposure. We recommend avoiding harsh solvents and abrasive surfaces to maintain the integrity of the rose gold finish.

Q: Is the rotor noise noticeable on this specific GS Factory 2236 movement?

A: Yes, the bidirectional winding rotor on this clone 2236 caliber produces slightly more audible bearing noise than a genuine Rolex movement during rapid wrist movement. This is a known characteristic of mid-size replica calibers and does not affect the timekeeping reliability.

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Rolex Super Clone Watches 1:1 DateJust m278271-0028 Jubilee 31MM 2236 Movement

Original price was: $850.00.Current price is: $750.00.