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IWC Schaffhausen Portugieser 7-Day Power Reserve Wrist Watch

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

Circa 2014

According to the seller, this IWC Schaffhausen Portugieser wristwatch features a 42mm stainless steel case with front and rear sapphire crystals. The silver dial displays applied gold Arabic numerals, a peripheral railway track, gold hands, a small seconds subdial at 9 o'clock, a 7-day power reserve indicator at 3 o'clock, and a date window at 6 o'clock.

The seller reports that the watch is powered by a 31-jewel automatic movement and is accompanied by its original box and card, dating to circa 2014.

Evidence at a glance

Linked sources
1
Photograph views
1
Catalogue references
0

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Technical characteristics

Type
Automatic power reserve wristwatch
Case Size
42mm
Jewel Count
31 jewels
Case Material
Stainless steel
Power Reserve
7 days
Serial Number
3908578
Place recorded
Switzerland
Reference Number
IW500114
Maker / attribution
IWC Schaffhausen

Design

Visible features
• Silver dial with applied golden Arabic hour markers and matching feuille hands • Running small seconds subdial positioned at 9 o'clock • 7-day power reserve indicator with red low-reserve warning zone at 3 o'clock • Date display aperture at 6 o'clock reading '23' • Fitted to a dark alligator-grain leather strap with contrast stitching • Fluted winding crown at the 3 o'clock case side
Dial and Complications
The silver dial is accented with applied gold Arabic numerals, matching feuille hands, and a peripheral railway track. The display includes a small seconds subdial at 9 o'clock, a 7-day power reserve indicator at 3 o'clock with a red warning zone, and a date window at 6 o'clock. The visible date aperture displays the number '23'.
Mechanism and Documentation
The watch is powered by a 31-jewel automatic movement. Note that the source incorrectly identifies this as a 'chronograph movement'; the dial configuration lacks chronograph pushers or specific chronograph registers. The watch is provided with its original box and card, and the production is dated to circa 2014.
Case and External Construction
The IWC Portugieser is constructed with a stainless steel case measuring 42mm. It is fitted with sapphire crystals on both the front and the case back. The watch is presented on a strap described as alligator-grain leather with contrast stitching and features a fluted winding crown located at the 3 o'clock position.

Identification

Reference
IW500114
Serial number
3908578
Source note
Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.

Catalogue references

No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.

Research required

  • Research required: The source text erroneously describes the caliber as an 'automatic chronograph movement', but the watch possesses power reserve and small seconds complications rather than chronograph functions or pushers
  • Research required: The movement and sapphire display case back are reported by the source but obscured in the front-facing photograph
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