Portofino Chronograph 39 IW391407

Portofino Chronograph 39 IW391407

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39mm, Silver
IWC
IWC
Size Down, Dress Up
The IW3914XX, Which subtly combines the elegance of a dress watch with sporty energy, Is presented in a 39mm size, Freeing the burden of the size of the existing 42mm model. The identity as a dress watch is more distinct due to the smaller size, And almost all surfaces of the case except the case back are polished, Giving a clean impression.
Dial color
Silver
Case material
Stainless steel
Bracelet types
Leather strap
Glass
Sapphire crystal
Case diameter
39mm
Case thickness
12.7mm
Weight
75.6g
Waterproof
30m
Bezel material
Stainless steel
Movement
Self-winding
Caliber
Cal.79350
Frequency
28, 800 vibrations
Power reserve
About 44 hours
Official Retail Price vs Average Sold Price by Year
YearOfficial retail priceAverage sold price
2026₩10,700,000-
2025₩9,300,000-
2024₩9,000,000-

Official retail price is based on the first price increase of each year.

Definition of 'vintage'
Definition of 'vintage'
What defines a valuable vintage piece?
Panerai luminor LUMINOR
Panerai luminor LUMINOR
Shining Panerai
Devil's metal, Tantalum
Devil's metal, Tantalum
Heavy dark solid and strong
Rolex's special symbols 'Rolexicon' Part 1
Rolex's special symbols 'Rolexicon' Part 1
What makes Rolex different?
Cyclops lens
Cyclops lens
Rolex signature started from a drop of water
flew from space dial
flew from space dial
rolex meteorite dial
Rolex Retail Price Increase – June 2024 Updated Price List & Models
Rolex Retail Price Increase – June 2024 Updated Price List & Models
How much did it rise?
forever Steady seller
forever Steady seller
The evolution of Submariner Date Black
billion sound clocks
billion sound clocks
Rare watches up for auction
The end of exploration, explorer 2
The end of exploration, explorer 2
A watch that is clear, loud, and faithful to its essence.