Rolex Super Clone Watches 1:1 DateJust m278381rbr-0024 Jubilee 31MM 2236 Movement

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

ARF Edition — Jubilee Two-Tone

The ARF execution of the DateJust 31 Reference 278381RBR stands as the benchmark for ladies’ mid-size replicas, specifically noted within the collector community for its heavy 18K Everose gold wrap. Unlike earlier generations that struggled with a coppery hue, ARF has achieved a highly accurate alloy color that mirrors the proprietary Rolex blend. The addition of the replica RBR diamond-set bezel and matching gem-set ‘VI’ marker elevates the visual complexity of this piece without compromising structural tolerances.

At the heart of this 31mm case is the dedicated Super Clone Caliber 2236. Engineered to fit the compact DateJust profile, this high-beat 28,800vph movement ensures a smooth seconds sweep and features the correct crown setting direction, mimicking the genuine Syloxi hairspring architecture. Following standardized testing protocols, the power reserve yields approximately 36 hours of reliable autonomous operation.

Constructed from solid 904L Oystersteel, the case measures exactly 31mm in diameter with a refined 11.1mm thickness, weighing in at a substantial 83 grams. The sunburst Chocolate dial features applied Roman numeral indices with crisp printing, protected by a sapphire crystal with the signature 2.5x AR-coated Cyclops lens.

  • Movement: Super Clone Cal. 2236 — Approximately 36 hours
  • Case Material: 904L Oystersteel with 18K Everose Wrap, 31mm x 37mm x 11.1mm, 83g
  • Bezel: RBR Diamond Bezel (replica gem-set), precise claw alignment
  • Crystal: Sapphire with 2.5x Cyclops and AR coating
  • Bracelet: Jubilee Two-Tone, 904L Steel & Everose Wrap, concealed Crownclasp
  • Water Resistance: 30m stated rating — professional pressure test recommended before swimming. Do not operate chronograph pushers or the crown while the watch is submerged.

Ideal for the collector seeking the definitive mid-size DateJust experience. Its two-tone construction and gem-set accents transition effortlessly from professional environments to formal evening wear.

FAQ’s
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Description

ARF Rolex DateJust 31 Ref. 278381RBR Chocolate Dial

The definitive 31mm execution featuring an industry-leading Everose gold wrap and the highly stable Clone 2236 caliber.

Powered by Super Clone Caliber 2236

Creating a reliable automatic movement for a 31mm case presents a significant engineering challenge due to spatial constraints. ARF addresses this by utilizing a dedicated Clone 2236 movement, specifically dimensioned for the mid-size DateJust platform. The caliber operates at a high-beat frequency of 28,800vph, ensuring the sweeping seconds hand mimics the genuine article. Furthermore, the keyless works have been engineered to replicate the correct crown setting direction of the genuine Rolex caliber, a detail verified through our strict QC standards prior to dispatch.

⏱ Accuracy Profile:

This specific 2236 clone caliber is regulated to an operational variance of ±10–15 seconds per day, consistent with standard high-beat Asian automatic platforms in this size category.

  • ✅ Power Reserve: Approximately 36 hours
  • ✅ Complications: Instantaneous date change at midnight with rapid setting
  • ✅ Winding Direction: Bidirectional automatic winding

Technical Specifications

THE BUILD904L Oystersteel & 18K Everose Wrap

The 31mm case is machined to an exact 11.1mm thickness, weighing 83 grams. The mid-case features alternating brushed and polished surfaces, integrating seamlessly with the solid end links.

THE DIALSunburst Chocolate Roman

Features a rich sunburst finish that shifts organically under direct light. The applied Roman numeral indices are correctly proportioned, anchored by a precisely gem-set ‘VI’ marker.

THE BEZELRBR Diamond Bezel

A fixed bezel set with replica diamonds. While lacking the refractive index of genuine stones, the claw alignments are highly symmetrical and tightly set against the Everose base.

THE BRACELETJubilee Two-Tone

Five-piece link construction utilizing 904L steel and a heavy 5-mil Everose gold wrap on the center links. Fastens via a smoothly operating concealed folding Crownclasp.

Why ARF for This Reference?

Many collectors ask: “Why not GMF or WF?”

ARF dominates the two-tone DateJust sector primarily due to their proprietary Everose plating process. Rival factories frequently produce a rose gold tone that leans too heavily into a copper-red spectrum, identifying the watch as a replica under natural light. ARF’s wrap captures the subtle, warmer hue of genuine Rolex Everose, while maintaining tighter tolerances in the Jubilee bracelet endplay.

Full Disclosure: The replica diamonds on the RBR bezel and ‘VI’ marker rely on cubic zirconia, which inevitably lacks the brilliance, fire, and microscopic setting precision of genuine Rolex factory diamonds.

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Data Sheet

MODEL REFERENCE DateJust 31 Ref. 278381RBR
FACTORY / VERSION ARF Edition (Jubilee Two-Tone)
MOVEMENT Super Clone Cal. 2236
CASE MATERIAL 904L Oystersteel & 18K Everose Gold Wrap
WEIGHT & THICKNESS 83g | 11.1mm
CRYSTAL & LUME Sapphire (AR Coated) | Chromalight
DIMENSIONS 31mm × 37mm × 11.1mmManual measurements — minor tolerances apply.
WATER RESISTANCE 30m Stated Rating — professional pressure test recommended before swimming

Collector Q&A

Q: Is the Everose gold plating durable on the ARF Jubilee bracelet?

A: ARF utilizes a heavy 5-mil 18K Everose gold wrap rather than standard thin plating. While significantly more durable than budget replicas, it remains a layer over 904L steel. Avoid abrasive surfaces and harsh chemicals to maintain the finish long-term.

Q: Does the date change instantly at midnight like the genuine caliber 2236?

A: Yes. The Super Clone Caliber 2236 in this ARF edition features an instantaneous date change mechanism at midnight, rather than a slow roll, accurately mimicking the genuine movement.

Q: How accurate is the chocolate dial color compared to retail?

A: ARF has achieved a highly accurate sunburst chocolate tone that shifts dynamically in direct light. However, under heavy magnification, the sunburst grain is slightly more pronounced than the ultra-fine finish of a genuine Rolex dial.

Q: How do the replica diamonds on the RBR bezel and ‘VI’ marker compare to genuine stones?

A: The factory uses cubic zirconia to replicate the diamond setting. While the claw alignment and geometric symmetry are excellent, these synthetic stones lack the refractive index, fire, and brilliance of genuine Rolex factory diamonds, especially under low lighting conditions.

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Rolex Super Clone Watches 1:1 DateJust m278381rbr-0024 Jubilee 31MM 2236 Movement

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