lug2lug
BrowseCompareNewsCommunityMy Watches
BrowseCompareNewsCommunityMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Diver under $2,000·Dress under $5,000·Chronograph under $5,000·Best sport watches·GMT under $5,000·Field under $500·Pilot under $2,000·Casual under $1,000All rankings →
Glossary:Lug-to-Lug·Water Resistance·Chronograph·GMT·Automatic·LumeBrowse all →
Tools:Collection tracker·Watch size chart·Wrist-fit calculator·Selling calculator·What should I buy?·Market index·iPhone app
Lug2Letter
Watches worth knowing about, weekly.
Curated discoveries, founder spotlights, and the occasional deep-dive.
Get the app
Download on theApp StoreGET IT ONGoogle Play
TermsPrivacyDelete accountCopyrightDisclosuresContactContribute

Independent reference site · not affiliated with any brand · contains affiliate links

© 2026 Lug2Lug LLC · Prices are estimates and not offers

Loading watch
Home/Browse/IWC Schaffhausen/Portofino Automatic Moon Phase
SpecStudio
IWC Schaffhausen Portofino Automatic Moon Phase
Click to inspect
IWC Schaffhausen · Portofino

IWC Schaffhausen Portofino Automatic Moon Phase

Ref. IW459401 · Moonphase

$7,700Sold out

6 matched eBay listings

Buy from IWC SchaffhausenFind used on eBay

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links here are affiliate links. lug2lug may earn a commission at no extra cost to you. Disclosures

Case

Diameter
40mm
Thickness
11.1mm
Lug width
20mm
Material
Stainless Steel
Finish
18 ct 5N gold
Water resistance
30m

Crystal & dial

Dial color
Silver

Movement

Caliber
35800
Type
Automatic
Beat rate
28,800 vph
Power reserve
50h
Jewels
25
Hacking
Yes
Hand-winding
Yes
Complications
Moonphase

Design language

Case shape
round
Dial style
standard
Bezel
smooth_polished
Bracelet
leather_strap
Moonphase
Yes

AI-detected from the product image

Portofino collection · 26 watches

Iw3565 Portofino Automatic
Iw3565 Portofino Automatic40mm
Iw3565 Portofino Automatic
Iw3565 Portofino Automatic40mm
Iw3910 Portofino Chronograph (79320 Movement)
Iw3910 Portofino Chronograph (79320 Movement)42mm
Iw3914 Portofino Chronograph
Iw3914 Portofino Chronograph39mm
Portofino Automatic
Portofino Automatic34mm
Portofino Automatic
Portofino Automatic34mm
Portofino Automatic
Portofino Automatic34mm
Portofino Automatic
Portofino Automatic37mm
Portofino Automatic
Portofino Automatic37mm
Portofino Automatic Day and Night
Portofino Automatic Day and Night34mm
Portofino Automatic Day Night
Portofino Automatic Day Night34mm
Portofino Automatic Day Night
Portofino Automatic Day Night34mm
13 more in this collection
Portofino Automatic Moon PhasePortofino Automatic Moon PhasePortofino Automatic Moon PhasePortofino Automatic Moon Phase 37 Year of the SnakePortofino ChronographPortofino Complete CalendarPortofino Complete CalendarPortofino Hand Wound Eight DaysPortofino Hand Wound Moon PhasePortofino Perpetual CalendarPortofino Perpetual CalendarPortofino Pointer DatePortofino Pointer Date Laureus
Alternatives

Market

Retail$7,700

eBay listings

  • IWC Portofino Moonphase Silver Automatic Men's Watch IW459401 40mm #AOHW1536Pre-owned - Good · JP$4,501↗
  • IWC Portofino Moonphase Silver Automatic Men's Watch IW459401 40mm #AOHW1536Pre-owned - Good · JP$4,503↗
  • IWC Portofino Automatic Moon Phase Watch IW459401 Full Set Excellent Condition!Pre-owned - Excellent · US$4,965↗

Lowest displayed prices first.

Search eBay ↗

Matched listings from our latest checks; eBay may show additional results. We may earn a commission through these links at no extra cost to you.

Similar watches

Seagull Extraordinary Series Moon Phase Dress 40mm

Seagull

Extraordinary Series Moon Phase Dress 40mm

40mm · Automatic$611

IWC Schaffhausen Portofino Complete Calendar

IWC Schaffhausen

Portofino Complete Calendar

41mm · Automatic$11,200

IWC Schaffhausen Portofino Pointer Date

IWC Schaffhausen

Portofino Pointer Date

39mm · Automatic$5,500

IWC Schaffhausen Iw3565 Portofino Automatic

IWC Schaffhausen

Iw3565 Portofino Automatic

40mm · Automatic$5,200

Seagull Ultra-thin Moon Phase Dress 38mm

Seagull

Ultra-thin Moon Phase Dress 38mm

38mm · Automatic$728

Colomer & Sons Portofino Sera

Colomer & Sons

Portofino Sera

40mm · Automatic$522

View all alternatives

Community

“

Owners widely describe the IWC Schaffhausen Iw459403 Portofino Automatic Moon Phase as a stunning and elegant "lifetime watch," with its moon phase complication frequently highlighted as beautiful and enjoyable to set. The 40mm case is noted to wear well, even on smaller wrists, and the watch is praised for its clean looks and understated class. One owner reports excellent timekeeping, aligning with IWC's commitment to chronometer standards, though a different Portofino variant was noted to lose nearly 10 seconds per day. Some owners advise against paying full retail, suggesting used deals are preferable. Overall, owners rate the IWC Schaffhausen Iw459403 Portofino Automatic Moon Phase highly for its elegant design and the appealing moon phase complication.

Synthesized from 8 sources
Reddit·7↗
Time + Tide↗
Open the discussion

On real wrists

No shots yet. Show how it wears.

Related

Ask the communityStart a discussion about the Portofino Automatic Moon Phase: get takes from other collectors.Ask →

Discussion