Audemars Piguet Super Clone Watches 1:1 Royal Oak Green Dial 26240 Selfwinding Chronograph

Original price was: $1,799.00.Current price is: $1,199.00.

APSF Edition — Integrated Steel Bracelet

APSF’s iteration of the 50th-anniversary 26240ST resolves the long-standing architectural limitations of Royal Oak chronograph replicas. By abandoning the modified Valjoux 7750 base, this release achieves the genuine-spec 12.0mm case thickness and accurate sub-dial spacing, setting a distinct benchmark for this reference within the collector community.

The custom-built Super Clone 4401 selfwinding integrated chronograph is the mechanical core of this piece. It features a fully functional flyback mechanism, a column wheel, and a vertical clutch system for crisp pusher engagement. Operating smoothly at 28,800 vph, it delivers approximately 36 hours of power reserve, ensuring mechanical parity with modern horological standards while avoiding the date-wheel depth issues of older calibers.

Crafted from 316L stainless steel, the 41mm case exhibits precise geometric tolerances with meticulous brushed/polished alternating finishing. The Khaki Green Grande Tapisserie dial features precise guilloché squares with deeply recessed, sunburst-finished sub-dials, accurately capturing the military-inspired tone of the genuine release.

  • Movement: Super Clone 4401 Integrated Chronograph — Approximately 36 hours
  • Case Material: 316L Stainless Steel, 41mm diameter, 51.5mm lug-to-lug, 169.9g
  • Bezel: 316L Stainless Steel, brushed with polished chamfers
  • Crystal: Sapphire with colorless anti-reflective coating
  • Bracelet: Integrated 316L steel, brushed finish, double deployant clasp
  • Water Resistance: 50m — professional pressure test recommended before swimming

This piece serves collectors seeking a mechanically accurate 26240 without the structural compromises of older chronograph clones. Its 41mm profile commands wrist presence while maintaining the slim, integrated ergonomics characteristic of the Royal Oak lineage.

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Description

APSF Audemars Piguet Royal Oak 26240ST Khaki Green

The integration of the custom 4401 clone caliber finally brings genuine-spec 12.0mm thickness to the Royal Oak chronograph platform.

Powered by Super Clone 4401

The engineering core of this APSF release is the bespoke Super Clone 4401 caliber. Designed from the ground up to mimic the architecture of the genuine Audemars Piguet movement, it features a fully functional column wheel and vertical clutch mechanism, ensuring precise and crisp engagement of the chronograph pushers without the seconds hand stutter common in modular movements. The inclusion of a working flyback function allows the chronograph to be reset and restarted instantaneously, representing a significant technical leap for replica chronographs.

⏱ Accuracy Profile:

The custom 4401 clone caliber operates at 28,800 vph and is typically regulated at the factory to an accuracy of ±5–8 seconds per day, delivering reliable chronometric performance for daily wear.

  • ✅ Power Reserve: Approximately 36 hours
  • ✅ Complications: Flyback Chronograph, Small Seconds, Date
  • ✅ Winding Direction: Bidirectional

Technical Specifications

THE BUILD316L Stainless Steel

The 41mm case strictly adheres to the 12.0mm thickness of the genuine piece. It exhibits meticulous brushed and polished alternating finishing, maintaining the sharp geometric angles the Royal Oak is known for.

THE DIALKhaki Green Grande Tapisserie

Featuring deeply recessed, sunburst-finished sub-dials and precise guilloché squares. The white gold applied hour-markers are filled with highly legible Super-LumiNova.

THE BEZELOctagonal 316L Steel

The signature bezel features vertical brushing contrasted by highly polished chamfers, secured by eight perfectly aligned white gold hexagonal screws.

THE BRACELETIntegrated Steel Deployant

The integrated bracelet tapers elegantly to the AP double deployant clasp. APSF excels in the tight tolerances and smooth articulation of the connecting links.

Why APSF for This Reference?

Many collectors ask: “Why not ZF?”

APSF is the premier specialist for the modern Royal Oak integrated chronograph platform, specifically due to their proprietary 4401 clone movement. Unlike ZF, which has historically relied on thicker modified architectures for their chronographs, APSF achieves the true 12.0mm thickness while offering superior brushed/polished alternating finishing on the bracelet links.

Full Disclosure: The custom 4401 movement, while structurally accurate, exhibits slightly more rotor noise than the genuine caliber during vigorous wrist movement.

LIVE PREVIEW

Data Sheet

MODEL REFERENCE 26240ST.OO.1320ST.04
FACTORY / VERSION APSF Edition
MOVEMENT Super Clone 4401 Integrated Chronograph
CASE MATERIAL 316L Stainless Steel
WEIGHT & THICKNESS 169.9g | 12.0mm
CRYSTAL & LUME Sapphire with Colorless AR | Super-LumiNova
DIMENSIONS 41mm × 51.5mm × 12.0mmManual measurements — minor tolerances apply.
WATER RESISTANCE 50m — professional pressure test recommended before swimming

Collector Q&A

Q: Does the flyback chronograph function work like the genuine caliber 4401?

A: Yes, the APSF Super Clone 4401 features a fully functional flyback mechanism, allowing you to reset and restart the chronograph with a single pusher press without stopping it first.

Q: How does the 12.0mm thickness compare to older Royal Oak chronograph replicas?

A: Older replicas utilizing modified Valjoux 7750 movements were noticeably thicker (often 14mm+) to accommodate the module. The APSF 4401 clone allows this 26240 to achieve the exact 12.0mm genuine-spec thickness.

Q: Is the Khaki Green dial color accurate to the 50th-anniversary release?

A: APSF has captured the military-inspired olive tone exceptionally well. While direct, harsh sunlight may reveal a slightly different sunburst refraction than genuine galvanic dials, the baseline hue and Grande Tapisserie texture are highly accurate.

Q: What is the most notable flaw or maintenance concern with the APSF 4401 movement?

A: While mechanically robust, the rotor on the clone 4401 caliber is known to be slightly noisier than the genuine movement during vigorous wrist movement. Additionally, we recommend avoiding rapid date changes between 10 PM and 2 AM to protect the date mechanism.

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Audemars Piguet Super Clone Watches 1:1 Royal Oak Green Dial 26240 Selfwinding Chronograph

Original price was: $1,799.00.Current price is: $1,199.00.