fake iw371640 | Slim Portofino-Style Chronograph Guide
The fake iw371640 recreates the look of a slim, dressy Swiss chronograph — a two-register dial, applied markers and a case that slides under a shirt cuff. It suits buyers who like the Portofino design language but want a wearable everyday piece rather than a safe queen. Here is what to expect from this reference before you order.
Key Features
- 39 mm stainless steel case with a slim profile and a mixed polished and brushed finish
- Two-register chronograph layout with snailed subdials at 12 and 6 o'clock
- Sunray-brushed dial with applied baton markers and slim leaf-shaped hands
- Sapphire-coated crystal with anti-reflective treatment on the underside
- Automatic chronograph movement with a running seconds hand and 30-minute counter
- Calf leather strap with a signed pin buckle and quick-release spring bars
- Everyday water resistance rated for splashes and hand washing
- Dial options in silver-white, slate grey and black
Materials and Specifications
The case is machined from 316L stainless steel, with polished bevels along the lugs and brushed flanks that resist showing fingerprints. The dial sits under a sapphire-coated crystal, and the printing on the subdials is crisp rather than dot-matrix soft. Inside is an automatic chronograph movement with roughly a 40-hour power reserve; the pushers have a firm, positive click and the reset returns cleanly to zero. The strap is lined calf leather with stitched edges, tapering from the lugs to a 20 mm buckle, so aftermarket straps are easy to source.
Shipping and Returns
Orders are packed in a protective watch box and dispatched within one to two business days with tracked delivery. If the fit or finish is not right, unworn pieces with the protective stickers still attached can be returned within the stated window for a refund or exchange — just keep the original packaging.
Does the fake iw371640 look like the original?
At arm's length the proportions, dial layout and case finishing read very close to the genuine Portofino chronograph. Close inspection will show small differences in hand finishing and dial text depth.
How does the chronograph work?
The top pusher starts and stops the centre chronograph hand, and the bottom pusher resets it to zero. Leave the chronograph stopped when you are not using it to preserve the power reserve.
Is it comfortable for daily wear?
Yes — the slim case and tapered leather strap keep it light on the wrist, and the flat caseback sits neatly without digging in.