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IWC PORTOFINO AUTO 40MM 18K ROSE GOLD IW356504 SILVER BXP COA

graysJewelry📍New South Wales

Current bid:

$1,009

2 bids (reserve not met)

Time Left

2d 22h

Ends Nov 9, 2026

Current bid
$1,009
GST (est. 10%)
$101

Buyer's premium is set per sale and not included; the listing states the rate - GST is an estimate. Pickup/removal costs are not included.

Adjust tax & pickup in the true-cost calculator →
Pre-bid checklist10/2

The piece

  • Hallmark or karat stamp: "Silver-plated, applied gold indices with…"

From the seller's description. Not a guarantee of condition.

Seller

Grays (AU)

Private seller (not a government agency), listed on a platform we index for its fleet and equipment.

Condition: Used

Specifications

Delivery
Nationwide Delivery

As stated by the seller. Always confirm on the source listing before bidding.

Full Description

IWC PORTOFINO AUTO 40MM 18K ROSE GOLD IW356504 SILVER BXP COA Brand: IWC Schaffhausen Model: Portofino Automatic Reference: IW356504 Year: 2012 Condition: Pre-Owned – Excellent Case Material: 18k 5N Rose Gold Case Diameter: 40mm Case Thickness: 9.5mm Bezel: Polished 18k Rose Gold Crystal: Sapphire Caseback: Solid, engraved Water Resistance: 30m Dial: Silver-plated, applied gold indices with Roman numerals Hands: Gold-plated dauphine/leaf-style, central sweep seconds Complications: Hours, minutes, central seconds, date at 3 o’clock Movement: Automatic, IWC Calibre 35110 Frequency: 28,800 vph (4 Hz) Power Reserve: 42 hours Strap: Original IWC dark brown alligator leather Buckle: Original IWC 18k rose gold pin buckle Inclusions: Original IWC Box & Papers COA: Certificate of Authenticity included Provenance & collectability: This 2012 example comes from the early years of the Portofino line after IWC brought it back in 2011 as a 40mm dress watch. In solid 18k rose gold it is one of the most sought-after Portofino configurations. It is a classic Schaffhausen dress piece that keeps its appeal in the pre-owned market. Design & dial: The case is drawn from the Lépine pocket-watch tradition, with a slim, softly rounded profile and smooth polished lugs. The silver-plated dial uses applied gold indices and Roman numerals, with a neat date window at 3 o’clock. Every element is warm-toned to match the 5N rose gold case. Movement: It runs on IWC’s self-winding Calibre 35110 at 4 Hz with a 42-hour power reserve. This is a proven, easy-to-service movement that suits daily wear, behind a solid engraved caseback. Condition: Graded Excellent. The case, dial and crystal show minimal signs of wear. It is fitted with its original IWC alligator strap and 18k rose gold IWC pin buckle. Inclusions: It comes as a full set with the original IWC box and papers, plus a separate Certificate of Authenticity. With documented provenance and the matching gold buckle, it is a fully supported example for the collector or the first-time luxury buyer (SN:IW356504) Part of the "Luxury Watches and Cases" sale on Grays.

Pickup / shipping information

New South Wales

Grays (AU)

See Grays listing for pickup/freight details.
Sold as-is. Unless the description says otherwise, you arrange and pay for pickup or transport yourself.

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