Vacheron Constantin Super Clone Watches 1:1 Overseas perpetual calendar 4300V/220G-B945 Blue Dial

Original price was: $1,250.00.Current price is: $990.00.

8F Edition — Integrated Steel Bracelet

The Vacheron Constantin Overseas Perpetual Calendar 4300V represents one of the most ambitious aesthetic replication targets in modern horology. This 8F release prioritizes visual symmetry and mechanical reliability over ultra-thin case dimensions, utilizing a robust modular architecture to recreate the complex quad-register dial layout of the genuine caliber 1120 QP/1.

Powering the timepiece is a heavily modified Asian 2836-2 base movement. Rather than attempting a fragile 1:1 clone of the perpetual calendar mechanism, 8F utilizes reliable calendar modules. The power reserve sits at approximately 36 hours, consistent with the ETA-architecture base, while the balance beats at 28,800 vph for a smooth sweeping seconds hand.

The case is constructed from 316L stainless steel, measuring 41.25mm in diameter with a confirmed weight of 182g. The dial features a rich sunburst blue finish, accurately placing the day, month, and date indicators. To accommodate the movement, the case thickness measures 12.6mm, featuring the signature Maltese cross bezel and alternating brushed and polished link surfaces.

  • Movement: Modified Asian 2836-2 — Approximately 36 hours
  • Case Material: 316L Stainless Steel, 41.25mm diameter, 182g
  • Bezel: 316L Steel Maltese Cross profile, high-polish finish
  • Crystal: Sapphire with anti-reflective coating
  • Bracelet: Integrated 904L steel with Maltese cross links and deployant clasp
  • Water Resistance: 30 Meters — professional pressure test recommended before swimming

This reference is suited for the collector who values the complex visual presence of a perpetual calendar but prefers the serviceability and stability of a proven ETA-style base movement.

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Description

8F Factory Vacheron Constantin Overseas Perpetual Calendar 4300V/220G-B945

A visually striking recreation of the quad-register Overseas that sacrifices ultra-thin case dimensions to achieve reliable calendar functionality via a modified 2836-2 base.

Powered by Modified Asian 2836-2

Replicating the ultra-thin genuine Caliber 1120 QP/1 is currently beyond the scope of reliable replica manufacturing. Instead, 8F utilizes the proven Asian 2836-2 architecture, equipping it with custom calendar modules to drive the day, date, and month displays. The movement operates at 28,800 vibrations per hour, ensuring the seconds hand sweeps with the same smoothness expected of a luxury caliber. While the modular approach adds significant height to the mechanism, it offers superior long-term reliability and serviceability compared to early, fragile clone attempts.

⏱ Accuracy Profile:

Rated at ±10–15 seconds per day. As a standard ETA-clone base, it can be easily regulated by any competent watchsmith to tighter tolerances if desired.

  • ✅ Power Reserve: Approximately 36 hours
  • ✅ Complications: Day, Date, Month, and 24-hour day/night indicator at 6 o’clock
  • ✅ Winding Direction: Bidirectional rotor winding

Technical Specifications

THE BUILD316L Stainless Steel

The case measures 41.25mm in diameter with a verified thickness of 12.6mm and a substantial weight of 182g, featuring alternating brushed flats and polished bevels.

THE DIALSunburst Blue Finish

A deep lacquered blue dial with crisp sub-dial printing. The indicators correctly map to the genuine layout, though the moonphase operates strictly as a 24-hour cycle.

THE BEZELMaltese Cross Profile

Machined from 316L steel, the six-sided bezel reflects Vacheron’s signature motif, finished with a high polish that contrasts cleanly against the brushed case base.

THE BRACELETIntegrated Steel

Constructed with 904L steel links patterned after the half-Maltese cross, secured via a twin-pusher double deployant clasp with engraved brand markings.

Why 8F for This Reference?

Many collectors ask: “Why not TWA Factory?”

The 8F edition offers superior dial printing crispness and a more refined brushing technique on the integrated bracelet links compared to alternative releases. While both rely on similar modular movements, 8F’s execution of the sunburst dial texture more closely approximates the light-play of the genuine article.

Full Disclosure: Due to the robust 2836-2 base, the case measures 12.6mm thick (versus the genuine 8.1mm ultra-thin profile), and the 6 o’clock sub-dial functions as a 24-hour day/night indicator rather than a true lunar phase.

LIVE PREVIEW

Data Sheet

MODEL REFERENCE 4300V/220G-B945
FACTORY / VERSION 8F Edition
MOVEMENT Modified Asian 2836-2
CASE MATERIAL 316L Stainless Steel
WEIGHT & THICKNESS 182 g | 12.6 mm
CRYSTAL & LUME Sapphire with AR | Standard Super-LumiNova
DIMENSIONS 41.25mm × 49mm × 12.6mmManual measurements — minor tolerances apply.
WATER RESISTANCE 30 Meters — professional pressure test recommended before swimming

Collector Q&A

Q: Are the day, date, and month sub-dials fully functional on this 8F replica?

A: Yes, the day (9 o’clock), month (12 o’clock), and date (3 o’clock) indicators are fully functional via the 2836-2 modular movement. However, it is not a true perpetual calendar; you will need to manually advance the date at the end of months with fewer than 31 days.

Q: How does the thickness of the 8F compare to the genuine 4300V?

A: The genuine Vacheron Constantin 4300V is an ultra-thin piece measuring just 8.1mm thick. To accommodate the reliable 2836-2 base movement and its calendar modules, the 8F replica is noticeably thicker, measuring 12.6mm.

Q: What is the actual weight of the 8F Overseas Perpetual Calendar?

A: The 8F edition weighs exactly 182 grams with its integrated stainless steel bracelet attached, giving it a substantial wrist presence that mimics the heft of the white gold genuine counterpart.

Q: Does the moonphase indicator function like the genuine caliber 1120 QP/1?

A: No. Due to the limitations of the modified 2836-2 base movement, the moonphase sub-dial at 6 o’clock on the 8F version functions as a 24-hour day/night indicator rather than tracking a true 29.5-day lunar cycle.

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Vacheron Constantin Super Clone Watches 1:1 Overseas perpetual calendar 4300V/220G-B945 Blue Dial

Original price was: $1,250.00.Current price is: $990.00.