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Deal.ai › IWC › Wrist Watches
IWC
IWC Portofino Automatic IW356502 Men's Watch

IWC Portofino Automatic IW356502 Men's Watch

4.8(8 ratings)

Best price now

$2,600.00at East Coast JewelryChecked 5 h ago
Deal: 40% off at East Coast Jewelry →

Compared across 13 stores. Prices are checked against each store and labelled with when.

Visit East Coast Jewelry

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Price facts

  • Lowest price today: $2,600.00 at East Coast Jewelry (checked Nov 10, 2026).
  • Checked at 13 stores.

Our take on the IWC Portofino Automatic IW356502 Men's Watch

The IWC Portofino Automatic IW356502 is a 40 mm stainless steel dress watch with a black dial, sapphire crystal and a date window at 3 o'clock. Its slim 9.5 mm case and clean, uncluttered dial make it one of the most wearable entry points into IWC's lineup. The automatic movement runs about 42 hours on a full wind. Compared with sportier rivals at similar standing, it trades water resistance and lume for a quieter, more formal look; owners like the proportions and the brand pedigree, though some find the 30 m rating and plain movement finishing modest for the money.

Best forDress watch for office and formal wearFirst IWC or first serious automaticSlim wrists that dislike bulky casesBuyers who want understated branding
Pros
  • Slim 9.5 mm case slips under a shirt cuff
  • 40 mm size suits most wrists
  • Sapphire crystal resists scratches
  • Clean black dial with date, easy to read
  • Solid IWC brand and service network
Cons
  • 30 m water resistance rules out swimming
  • No lume, so hard to read in the dark
  • Plain dial and case finishing next to sportier rivals
  • Leather strap wears faster than a bracelet
  • This example comes without box or papers

IWC Portofino Automatic IW356502 Men's Watch prices at every store

  • East Coast JewelryNew

    In stock

    $2,600.00Checked 5 h ago
    Visit East Coast Jewelry
  • JaztimeNew

    In stock

    $4,299.00Checked 5 h ago
    Visit Jaztime
  • CreationWatches.comNew

    In stockShips from abroad · duties may apply

    $4,321.55Checked 5 h ago
    Visit CreationWatches.com
  • Chrono24.comNew

    In stock

    $4,499.00Checked 5 h ago
    Visit Chrono24.com
  • CreationWatchesNew

    In stock

    $4,549.00Free shippingChecked 5 h ago
    Visit CreationWatches
  • eBayNew

    In stockSold by cwtime

    $4,813.16Checked 5 h ago
    Visit eBay
  • PrestigeTime.comNew

    In stock

    $4,860.00Checked 5 h ago
    Visit PrestigeTime.com
  • WatchMaxx.comNew

    In stock

    $4,930.00Checked 5 h ago
    Visit WatchMaxx.com
  • WristlerNew

    In stockShips from the EU · duties may apply

    $5,916.30Checked 5 h ago
    Visit Wristler
  • WatchaticNew

    In stock

    $5,916.30Checked 5 h ago
    Visit Watchatic
  • NeweggNew

    In stock

    $6,228.39Free shippingChecked 5 h ago
    Visit Newegg
  • TieDexNew

    In stockShips from the UK · duties may apply

    $7,213.75Checked 5 h ago
    Visit TieDex
  • Greenleaf & CrosbyNew

    Availability unknown

    $5,400.00Checked 5 h ago
    Visit Greenleaf & Crosby

Store links may earn us a commission. Some prices via Klarna.

IWC Portofino Automatic IW356502 Men's Watch price history

Lowest price we've seen: $2,600.00 on Nov 10 at East Coast Jewelry. Tracked across 13 stores since Nov 10.

What reviewers say

Owners and reviewers treat the Portofino Automatic as a well-made, easy-wearing dress watch that looks more expensive than its position in the IWC range. Most praise the slim case, legible dial and smooth automatic movement; criticism centers on the modest water resistance, lack of lume and the value question against watches with more finishing or a bracelet.

What people mention
  • Case sizePraisedOwners say the 40 mm case and 9.5 mm thickness wear comfortably and slip under a shirt cuff.
  • Water resistanceCriticisedReviewers note the 30 m rating limits it to splashes and hand washing, not swimming.
  • LegibilityMixedThe clean black dial reads easily in daylight, but the lack of lume makes it hard to read at night.
  • MovementPraisedThe automatic movement is described as smooth and reliable, with about 42 hours of reserve.
  • ValueMixedSome owners feel the finishing and features are modest next to rivals at similar standing.
  • StrapMixedThe leather strap suits the dress look but shows wear sooner than a steel bracelet.

From East Coast Jewelry

  • Black dial paired with a stainless steel case for a refined, understated look
  • Slim profile and clean proportions suit both tailored clothing and everyday wear
  • Automatic movement with approximately 42 hours of power reserve
  • 40 mm stainless steel case, 9.5 mm thick
  • Sapphire crystal
  • Water resistance 30 m / 3 ATM (manufacturer rating)
Materials
Stainless steel case; sapphire crystal; black strap
Fit
Case size 40 mm; case thickness 9.5 mm
Guarantee
All IWC watches are 100% authentic and professionally verified, with each timepiece inspected to confirm authenticity, condition and overall quality before sale
In the box
Watch only (no original box or original papers)

Specifications

Case Color
BlackSource
Color (Strap)
BlackSource
Movement Type
AutomaticSource
Closure
Clasp, BuckleSource
Display Type

Questions and answers

Is the IWC Portofino Automatic a good first luxury watch?
Yes, for many buyers. It is slim, simple and backed by a major Swiss brand, and the automatic movement is proven. Just accept that it is a dress watch, not a do-everything one.
Can I swim with the IWC Portofino IW356502?
No. It is rated 30 m, which covers splashes and rain but not swimming or showering. Treat it as a desk-to-dinner watch.
How does it compare with the Portofino Chronograph?
The Automatic is thinner and cleaner, with just a date. The Chronograph adds pushers and subdials but is thicker and busier, so it suits casual wear better than a cuff.
What is the case size and thickness?
The case is 40 mm across and 9.5 mm thick, in stainless steel with a sapphire crystal. That makes it one of the slimmer watches in its class.
Does it come with box and papers?
This example is listed as watch only, without the original box or papers. Factor that in if you plan to resell or want a full set.
Is the strap leather or steel?
It is offered on a black leather strap with a buckle. A stainless steel bracelet version exists separately if you prefer metal.
Where is the IWC Portofino Automatic IW356502 Men's Watch cheapest?
At East Coast Jewelry, for $2,600.00, 40% off, as of our latest check.
What do buyers say about the IWC Portofino Automatic IW356502 Men's Watch?
Rated 4.8 out of 5 from 8 ratings.
Where can I buy the IWC Portofino Automatic IW356502 Men's Watch?
13 stores we checked sell it, including CreationWatches, Newegg, East Coast Jewelry, Jaztime, CreationWatches.com.

Stores we've priced the IWC Portofino Automatic IW356502 Men's Watch at

  • Chrono24.com deals and prices
  • CreationWatches.com deals and prices
  • East Coast Jewelry deals and prices
  • Newegg deals and prices
  • WatchMaxx.com deals and prices

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All IWC deals and products →
Analog
Source
Dial Color
BlackSource
Glass
SapphireSource
Watch Strap Material
Stainless Steel, LeatherSource
Functions
DateSource
Gender
MaleSource
Case Material
Stainless SteelSource
Water Protection
3 ATM (30m)Source