Rolex Super Clone Watches 1:1 DateJust m278241-0023 Oyster 31MM 2236 Movement

Name: Rolex Super Clone Watches 1:1 DateJust m278241-0023 Oyster 31MM 2236 Movement
Brand: Rolex
SKU: NCW-109906
Price: 750 USD
Availability: InStock

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

ARF Edition — Two-Tone Oyster Bracelet

The ARF iteration of the DateJust 31mm reference m278241-0023 represents a significant milestone in mid-size horological replication, specifically addressing the historical difficulty of miniaturizing the 2236 architecture. While many factories utilize a modified ETA base for 31mm models, ARF has committed to a dedicated clone movement that maintains the 10.4mm case profile required for genuine-spec wrist ergonomics. This specific reference, characterized by its Everose Rolesor execution, is frequently cited in enthusiast circles for its superior bracelet articulation and weight distribution, totaling an impressive 98.9 grams.

Powering this timepiece is the bespoke Clone 2236 automatic movement, a caliber engineered to mirror the physical dimensions and functional output of the genuine Rolex counterpart. Unlike generic alternatives, this movement features a correct hand-stack and an instantaneous date-change mechanism at midnight. In accordance with technical testing, the movement provides a power reserve of approximately 36 hours, ensuring reliable performance when worn in a standard rotation.

The construction utilizes 904L Oystersteel paired with high-grade Everose gold plating, achieving a case diameter of 31mm and a lug-to-lug distance that matches the retail reference. The dial, rendered in a deep #006039 green, features sunray finishing and applied markers with precise Chromalight application. The Oyster bracelet links are finished with alternating brushed and polished surfaces, demonstrating the factory’s focus on tactile tolerances and clasp security.

Movement: Clone 2236 Automatic — Approximately 36 hours
Case Material: 904L Oystersteel, 31mm, 10.4mm thickness, 98.9g
Bezel: Smooth Everose Gold-plated bezel, high-polish finish
Crystal: Scratch-Resistant Sapphire with AR Coated Cyclops
Bracelet: Two-Tone Oyster, 904L Steel & Everose, Oysterclasp
Water Resistance: 30 Meters — professional pressure test recommended before swimming. Do not operate chronograph pushers or the crown while the watch is submerged.

This reference is ideally suited for the collector seeking a discreet yet mechanically sophisticated mid-size piece. It functions effectively as a formal daily wearer, balancing the robustness of 904L steel with the aesthetic warmth of Everose gold.

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Categories: Ladies 31mm Datejust, Rolex

Description

ARF Rolex DateJust 31mm m278241-0023 Technical Review

A technically superior mid-size build utilizing a dedicated 2236 clone architecture for authentic case proportions.

Powered by Clone Calibre 2236

The caliber 2236 inside this ARF edition is not a standard ETA-clone with decorative plates; it is a bespoke movement designed specifically for the 31mm mid-size case. This architecture allows for the correct 10.4mm thickness, a feat often missed by lower-tier factories. Each movement undergoes our strict QC standards to ensure the escapement and hairspring are properly regulated for daily wear. The winding action is bidirectional, matching the genuine Syloxi hairspring behavior in terms of rotor efficiency.

⏱ Accuracy Profile:

The ARF 2236 clone typically maintains a rate of ±10–15 seconds per day. While not as tightly regulated as the Dandong 3235, it offers consistent amplitude and beat error figures for a movement of this scale.

✅ Power Reserve: Approximately 36 hours
✅ Complications: Instantaneous date, stop-seconds hacking
✅ Winding Direction: Bidirectional automatic winding

Technical Specifications

THE BUILD904L Oystersteel & Everose

Monobloc middle case with a screw-down case back. The 10.4mm profile is achieved through precise CNC machining of the 904L substrate.

THE DIALDeep Green #006039 Sunray

The dial features a fine sunray pattern that reacts to UV light similarly to genuine. Printing is sharp with correct serif applications on the ‘DateJust’ text.

THE BEZELPolished Everose Gold Plating

The smooth bezel is finished to a mirror polish. The transition between the bezel and the sapphire crystal is seamless, ensuring no ‘speed bump’ effect.

THE BRACELETOyster with Easylink

Solid end links (SEL) provide a flush fit to the case. Clasp tolerances are tight, avoiding the ‘rattle’ found in lower-tier GMF variants.

Why ARF for This Reference?

Many collectors ask: “Why not GMF?”

While GMF offers a wide variety of dial options, ARF remains the benchmark for 31mm case geometry and bracelet finishing. The ARF Oyster bracelet has a superior ‘weightiness’ and smoother link articulation that mimics the feel of genuine 904L steel more effectively than its rivals.

Full Disclosure: The Everose gold plating, while color-accurate, can appear slightly more copper-toned than genuine Everose under warm indoor lighting.

Data Sheet

MODEL REFERENCE	m278241-0023
FACTORY / VERSION	ARF Super Clone V2
MOVEMENT	Clone 2236 Automatic
CASE MATERIAL	904L Oystersteel & Everose Gold
WEIGHT & THICKNESS	98.9g \| 10.4mm
CRYSTAL & LUME	Sapphire Crystal \| Chromalight Luminescence
DIMENSIONS	31mm × 37mm × 10.4mmManual measurements — minor tolerances apply.
WATER RESISTANCE	30 Meters — professional pressure test recommended before swimming

Collector Q&A

Q: Does the ARF 2236 movement feature the correct hand stack for the 31mm DateJust?

A: Yes, the ARF Clone 2236 is specifically engineered with the hour, minute, and seconds hands in the correct vertical order, mirroring the genuine Rolex architecture unlike cheaper modified ETA movements.

Q: How does the weight of this ARF 31mm compare to the genuine Everose Rolesor model?

A: This model weighs 98.9 grams. While genuine gold is denser than plated steel, ARF’s use of 904L steel and solid links ensures the weight is within a negligible margin of the genuine piece for on-wrist feel.

Q: Is the date-change on the m278241-0023 instantaneous or gradual?

A: The ARF 2236 clone features an instantaneous date-change mechanism. The date wheel snaps over sharply at midnight rather than slowly rolling over a period of hours.

Q: Does the ARF version suffer from the common ‘loose rotor’ noise found in 31mm replicas?

A: ARF has improved the ball-bearing assembly in their 2236 clone. While not completely silent, it lacks the ‘tinny’ rattle found in GMF or BP versions, providing a more refined winding acoustics profile.