What are you looking for?
Search
这是附加信息
Description
AZ Factory IWC Portugieser Automatic 42mm IW501708
A structurally refined replica that successfully captures the critical 13.0mm case thickness and updated dial geometry of the latest generation.
Powered by Clone IWC 52011 Caliber
The mechanical foundation of this reference is the Clone 52011 caliber, engineered to support the dual sub-dial layout of the Portugieser. The movement architecture incorporates a functional power reserve module linked to the 3 o’clock indicator, alongside a sweeping small seconds hand at 9 o’clock. Visually, the movement plates are decorated with circular graining and côtes de Genève, visible through the expansive sapphire caseback, mimicking the Pellaton winding system’s aesthetic.
Regulated to approximately ±10–15 seconds per day. The beat rate is maintained at 28,800 vph, providing a smooth sweep for the small seconds hand.
- ✅ Power Reserve: Approximately 36 hours
- ✅ Complications: Small seconds at 9 o’clock, functional power reserve indicator at 3 o’clock, date display at 6 o’clock
- ✅ Winding Direction: Bidirectional rotor winding
Technical Specifications
The case achieves the crucial 13.0mm thickness and 42.4mm diameter, matching the updated genuine profile. Alternating brushed case flanks and a polished bezel provide appropriate visual contrast.
Features the updated 2024 layout, omitting the 9 o’clock track scale and red accent on the power reserve. The applied Arabic numerals and leaf hands exhibit clean, distortion-free polishing.
A narrow, high-polish bezel maximizes dial aperture. The transition from the bezel to the domed pot-lid sapphire crystal is seamless, minimizing visual distortion at shallow angles.
Fitted with a calfskin strap embossed with an alligator pattern. The stainless steel folding clasp operates with crisp tension and features accurate deep-milled IWC engravings.
Why AZ Factory for This Reference?
Many collectors ask: “Why not APSF or ZF?”
While APSF and ZF have historically dominated the Portugieser 7-Days market with their 14.1mm cases, AZ Factory prioritized the updated IW5017 architecture. By utilizing a redesigned pot-lid sapphire crystal on both the front and exhibition caseback, AZ successfully achieved the 13.0mm thickness critical for formal wear. Furthermore, AZ correctly implemented the subtle 2024 dial revisions, specifically the removal of the red power reserve marker, which other factories often overlook.
Full Disclosure: The factory-supplied leather strap requires a substantial break-in period and lacks the supple texture of genuine Santoni leather; many collectors opt for an immediate aftermarket strap replacement.
Data Sheet
| MODEL REFERENCE | IW501708 |
| FACTORY / VERSION | AZ Factory Edition |
| MOVEMENT | Clone IWC 52011 Caliber |
| CASE MATERIAL | 316L Stainless Steel |
| WEIGHT & THICKNESS | [unconfirmed] | 13.0mm |
| CRYSTAL & LUME | Pot-lid Sapphire | Non-luminous dress hands |
| DIMENSIONS | 42.4mm × 50.5mm × 13.0mmManual measurements — minor tolerances apply. |
| WATER RESISTANCE | 30m stated rating — professional pressure test recommended before swimming |
Collector Q&A
Q: Does the power reserve indicator at 3 o’clock actually function?
A: Yes, the indicator hand is mechanically linked to the mainspring and moves as the watch is wound or depletes. However, the total runtime is approximately 36 hours, rather than the 7 days found on the genuine caliber.
Q: How does the thickness of this AZ version compare to older replicas?
A: AZ Factory updated the case architecture to match the newest IW5017 series, successfully reducing the overall thickness from 14.1mm to 13.0mm. This was achieved largely through the use of a redesigned pot-lid sapphire crystal on both the front and rear.
Q: Are the dial updates from the 2024 genuine release present on this model?
A: Yes, AZ Factory accurately implemented the recent dial revisions. This includes the removal of the track scale on the 9 o’clock sub-dial and the omission of the red coloring on the ‘1’ marker of the power reserve display.
Q: What is the main limitation of the AZ Factory IW501708?
A: The factory-supplied leather strap is noticeably stiffer than genuine Santoni leather and requires a significant break-in period. Additionally, the clone movement’s rotor exhibits slight audible feedback during aggressive wrist movement.
You have successfully commented, please wait for review
Copied Successfully
You can enjoy up to 1 free gift!
