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Description
QF Rolex Day-Date 36mm Ref. m128235 Tungsten Heavy Edition
QF establishes the current standard for tactile authenticity by integrating a tungsten-weighted case that closely simulates the density of solid gold.
Powered by Clone Caliber 3255
The mechanical core of this reference is the clone caliber 3255, designed to replicate the specific operational characteristics of the genuine Rolex movement. It features an instantaneous midnight change for both the day and date discs, alongside a bidirectional winding module for efficient energy transfer. Every movement is evaluated against to ensure the calendar rapid-setting function operates smoothly without gear slippage.
Regulated clone 3255 movements generally perform within a tolerance of 卤10��15 seconds per day, depending on resting position and mainspring tension.
- �� Power Reserve: Approximately 36 hours
- �� Complications: Instantaneous day and date apertures, stop-seconds
- �� Winding Direction: Bidirectional automatic winding
Technical Specifications
Machined to a precise 11.6mm thickness, the case utilizes a heavy tungsten alloy core beneath the rose gold plating to achieve a mass of 158.8g.
The dial exhibits a rich chocolate brown sunburst finish, populated with sharply faceted 18k rose gold plated Roman numeral appliques.
The fluted geometry is cut to exact genuine proportions, ensuring the correct interplay of light and shadow across the 36mm circumference.
Semi-circular three-piece links provide fluid articulation, secured by a high-tolerance concealed folding Crownclasp with minimal endplay.
Why QF for This Reference?
Many collectors ask: ��Why not GMF?��
While GMF produces excellent Day-Date dials, their standard steel cases weigh significantly less than genuine solid gold. QF resolves this by utilizing a tungsten-weighted case and bracelet, bringing the total weight to 158.8 grams��providing a tactile density on the wrist that standard replicas cannot match.
Full Disclosure: Because tungsten is exceptionally hard, the extreme edges of the case lugs may appear marginally softer under a loupe compared to standard 904L steel machining.
LIVE PREVIEW
Data Sheet
| MODEL REFERENCE | m128235-0075 |
| FACTORY / VERSION | QF Tungsten Heavy Edition |
| MOVEMENT | Clone 3255 Caliber |
| CASE MATERIAL | Tungsten-Infused 904L Steel (18k Plated) |
| WEIGHT & THICKNESS | 158.8g | 11.6mm |
| CRYSTAL & LUME | Sapphire (2.5x Cyclops) | N/A (Classic Roman) |
| DIMENSIONS | 36.0mm � 43.5mm � 11.6mmManual measurements �� minor tolerances apply. |
| WATER RESISTANCE | 50 Meters �� professional pressure test recommended before swimming |
Collector Q&A
Q: Is the 18k rose gold plating on the QF m128235 prone to fading over time?
A: The 18k rose gold plating applied over the 904L steel is robust for daily wear, but like all plated replicas, it can wear thin over years of heavy friction. Avoid harsh chemicals and abrasive polishing cloths to maintain the factory finish.
Q: How does the weight of this QF model compare to the genuine Rolex Day-Date?
A: By utilizing a tungsten alloy core, this QF edition achieves a weight of 158.8 grams. This is substantially heavier than standard steel replicas and comes remarkably close to the tactile density of a genuine solid 18k Everose gold Day-Date 36.
Q: Do the day and date change instantly at midnight on this clone?
A: Yes, the clone 3255 movement in this model is designed with an instantaneous calendar jump mechanism, meaning both the day and date discs click over sharply at midnight rather than rolling slowly.
Q: Does the heavier tungsten case affect the long-term operation of the Presidential bracelet?
A: While the heavier case provides a superior wearing experience, the increased mass places slightly more stress on the bracelet pins over time. We recommend regular cleaning to prevent dirt buildup in the links, which can accelerate wear on the plated surfaces and hinges.