IWC Portofino Automatic 37 Automatic Silver Dial Men's Watch IW458101

Direct answer: IWC Portofino Automatic 37 Automatic Silver Dial Men's Watch IW458101 is a IWC watch, from the Portofino collection, with reference IW458101. This page brings together 22 recorded specification fields, 4 locally stored images, a product description so you can check the exact record before comparing another watch.

IWC

Reference IW458101

$4,679.99

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Evidence Available for This Reference

This record includes 22 recorded specification fields and 4 locally stored images.

See the catalog methodology for how recorded evidence, missing fields and search eligibility are handled.

Reference-specific facts recorded for this watch

  • Back: Closed
  • Crystal: Sapphire
  • Diameter: 37.00 mm
  • Height: 9.00 mm

Recorded entity relationships

  • Brand relationship: IWC Portofino Automatic 37 Automatic Silver Dial Men's Watch IW458101 is recorded as a IWC watch.
  • Collection relationship: IWC Portofino Automatic 37 Automatic Silver Dial Men's Watch IW458101 belongs to the recorded Portofino collection.
  • Reference relationship: The catalog links reference IW458101 to this exact watch record.
  • Movement: The catalog lists 35111 as the movement type.
  • Case: The recorded case material is Stainless Steel.
  • Size: The recorded case diameter is 37.00 mm.
  • Dial: The catalog describes the dial as Analog.
  • Water resistance: The recorded water-resistance value is 30 m.

What the recorded details mean

IWC Portofino Automatic 37 Automatic Silver Dial Men's Watch IW458101 uses 35111. The listed caliber is 35111. Movement details help you plan daily use and future service.

The recorded case measurements are 37.00 mm and 9.00 mm. Size is only a starting point, so also check lug length and bracelet fit.

The case is recorded as Stainless Steel. Material affects weight, finish, care, and how marks may appear over time.

The catalog lists 30 m for water resistance. This recorded value is not a new pressure test, so have the seals checked before water use.

Product Description

Wristwatch lovers, hold your breath as the next design from IWC is going to knock your socks off. This Portofino’s 2734 Automatic has been designed specifically for men. The slight khaki shaded alligator strap gives off a slight clean rustic vibe to the silver bezel and white dial. Featuring a power reserve of forty-two hours, the timepiece gives off a very earthy vibe. This timepiece comes with a choice to make, available in both Milanaise mesh bracelet in stainless steel or in 18-carat gold. The overall design of the timepiece remains sleek and simple, making the timepiece absolutely irresistible.

Specifications

Information: Brand
IWC
Information: Series
Portofino
Information: Model
IW4581-01
Information: Gender
M
Dial: Type
Analog
Dial: Colour
Silver
Dial: Indexes
Diamond
Dial: Hands
Feuille
Case: Material
Stainless Steel
Case: Crystal
Sapphire
Case: Back
Closed
Case: Shape
Round
Case: Diameter
37.00 mm
Case: Height
9.00 mm
Movement: Calibre
35111
Movement: Type
Automatic
Movement: Diameter
25.60 mm
Movement: Jewels
25
Movement: Reserve
42 h
Movement: Frequency
28800 bph
Movement: Time
Hours, Minutes, Seconds
Features: Water Resistance
30 m

How to Compare This Reference

Use the complete reference IW458101 when comparing this watch. Confirm that the dial, case, movement, bracelet or strap, and production period match the exact configuration under review.

Check the watch in this order

  1. Match the full name and reference IW458101 to the watch you are reviewing.
  2. Compare the dial, case, crown, bezel, and bracelet or strap with the stored images.
  3. Check the recorded movement and caliber against reliable documents for the same production period.
  4. Confirm current condition, service history, included parts, price, and availability before making a decision.

Research tip: Search and compare with the full reference IW458101. A family name alone can mix different sizes, movements, and materials.

Continue Your Watch Research

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