IWC Super Clone Watches 1:1 Portugieser Chronograph Silver Dial 41MM IW371605

Original price was: $950.00.Current price is: $778.00.

ZF Factory Edition (Leather Strap)

  • Movement: ZF 69355 Super Clone (Column Wheel Design)
  • Case & Band: 41mm Stainless Steel (13.3mm Thick)
  • Crystal: Sapphire with Dual AR Coating
  • Super Clone Feature: Quenched Blue Steel Hands & Open Caseback
FAQ’s
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Description

IWC Portugieser Chronograph Model IW371605 (ZF Factory)

The definitive 41mm dress chronograph featuring fired blue steel hands and the breakthrough ZF 69355-Clone movement.

Powered by ZF Proprietary Clone 69355

For years, the Portugieser was thick due to the old 7750 movements. ZF has revolutionized this with their self-developed 69355 movement, mirroring the genuine IWC 69355 column-wheel architecture. This allows for the correct case thickness and an open caseback layout.

  • ✅ Power Reserve: Approx. 46 Hours (Efficient bi-directional pawl winding system).
  • ✅ Functionality: Fully functional Chronograph (Start/Stop/Reset) with vertical sub-dial layout.
  • ✅ Reliability: Improved stability over previous A7750 adaptations, featuring a refined column wheel design.

Technical Specifications

THE BUILD
Refined 316L Stainless Steel

The 41mm case is finished with CNC-level precision. The alternating brushed sides and polished bezel lugs create a masculine yet elegant profile. At 13.3mm thickness, it sits indistinguishably close to the genuine on the wrist.

THE FACE
Silver Plated & Quenched Blue

The highlight is the “Blue Steel” hardware. The hands are thermally quenched (fired) to achieve that deep, metallic blue luster, not painted. The 12 Arabic numerals are independently molded and polished for 3D depth.

THE BACK
Exhibition Sapphire

Unlike older “closed back” models, the IW371605 features a see-through sapphire back. The ZF movement is decorated with Geneva stripes and perlage to mimic the Gen IWC finishing.

REFINEMENT
Correct Sub-Dials

The classic vertical layout (seconds at 6, minute-counter at 12) is perfectly spaced. The dial utilizes CD-pattern texturing on the sub-dials for proper light play.

🏆 Why We Chose ZF over AZF/YL for this Model?

Many clients ask: “Why is the ZF version the market leader compared to AZF or YL Factory?”

Here is the honest truth: While YL offers a cheaper alternative, ZF wins entirely on Case Thickness and Dial Print Accuracy. The ZF case is 13.3mm (Gen is ~13.1mm), whereas competitors often sit taller at 14mm+. Furthermore, the fired blue hands on the ZF reflect light exactly like the genuine, whereas cheaper versions look flat/painted.

Full Disclosure: As noted in the specs, this movement utilizes a base architecture that originally had a date wheel. Therefore, the crown has a “Ghost Position” (pulling the crown to the first position does nothing, second position sets time). This is a known characteristic of the best clone movement currently available and does not affect timekeeping.

LIVE PREVIEW

Data Sheet

MODEL REFERENCE IW371605
FACTORY / VERSION ZF (Z Factory) Latest V3
MOVEMENT ZF Custom 69355 Automatic Chronograph
CASE MATERIAL 316L Stainless Steel (Polished/Brushed)
CRYSTAL Sapphire with Double-Sided AR Coating
DIMENSIONS 41mm Diameter / 13.3mm Thickness / ~87g Weight
(Manual measurements may have slight discrepancies.)

Common Questions about the ZF Portugieser

Q: Is the Chronograph safe to use?

A: Yes, the ZF 69355 is designed to handle chronograph functions. However, as with all complex mechanical movements (gen or rep), we suggest avoiding running the chronograph 24/7 to reduce wear.

Q: Does the blue look real?

A: Absolutely. ZF uses a quenching (thermal firing) process for the hands rather than simple paint. This gives them that specific dark navy sheen that turns bright blue under direct light, just like the genuine.

Q: What is the “Ghost Piston” mentioned?

A: The movement architecture allows for a date wheel (used in other models). Since this watch has no date window, the crown still has that setting position mechanically, even though it performs no visual function. This is standard for this specific super clone movement.

🛡️ Our “No-Lemon” Guarantee

  • Actual QC: You will receive high-res QC photos and timegrapher videos of your specific watch before we ship.
  • Customs Safe: We use triangular shipping methods to ensure safe delivery to the US/EU/UK.

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IWC Super Clone Watches 1:1 Portugieser Chronograph Silver Dial 41MM IW371605

Original price was: $950.00.Current price is: $778.00.