The replica IW371447 captures one of the most recognizable dress-chronograph silhouettes in watchmaking: a slim 40.9 mm case, a clean two-register dial, and feuille hands that read instantly at a glance. Our version is built for buyers who want the look and feel of the original Portugieser Chronograph on the wrist without the collector price tag. Every unit is assembled with a working chronograph movement and finished to a 1:1 standard, so the proportions, dial layout, and case profile stay faithful to the reference.
What defines the IW371447 reference?
Ref. IW371447 is the stainless-steel Portugieser Chronograph with a silver-plated dial and applied Arabic numerals, driven by a column-wheel chronograph. It is one of the brand's best-known modern designs, which is exactly why a high-grade replica has to get the dial geometry right.
Key Features
- 40.9 mm polished stainless-steel case with slim lugs and a low profile
- Silver-plated dial with applied Arabic numerals and feuille hands
- Two-register chronograph layout at 12 and 6 o'clock
- Column-wheel style chronograph with smooth, positive pusher action
- Double-sided anti-reflective sapphire crystal
- Sapphire display caseback showing the decorated movement
- Hand-stitched alligator-grain leather strap with steel pin buckle
- Water resistance rated for everyday wear and hand washing
Materials and Specifications
The case is cut from 316L stainless steel and hand-polished in stages to keep the bezel edge crisp and the lug bevels sharp. The dial uses a galvanic silver finish with individually applied markers, so the numerals sit slightly proud of the printed track, just like the original. Inside, the chronograph runs a column-wheel architecture with a vertical clutch, which starts the seconds hand cleanly instead of jumping the way cheaper cam-and-lever modules do. Sapphire covers both sides, and the strap tapers from 20 mm at the lugs to 18 mm at the buckle. Each watch is assembled, timed, and inspected before it ships.
How does the replica IW371447 wear day to day?
At just over 40 mm with a slim case, it slides under a shirt cuff and works as easily with a suit as it does with jeans. The silver dial stays legible in bright light, and the chronograph pushers have a firm, satisfying click.
Shipping and returns
Orders are packed discreetly and dispatched within a few business days, with tracking shared as soon as the parcel moves. If the watch arrives with a fault or does not match the description, contact us within the returns window and we will repair, replace, or refund it. Unworn pieces in original condition can be returned for a straightforward exchange.
Is the replica IW371447 a good everyday choice?
Yes. It is comfortable, versatile, and easy to live with, which makes it a solid daily wearer for anyone who wants Portugieser chronograph styling without the waitlist.