The IWC Portuguese Automatic 7 Days IW5001XX is a model that holds a special meaning for many watch enthusiasts. Formerly known as the ‘Portugal’, This reference is the successor to the ‘Portugal Automatic 2000 (IW5000XX)’ launched in 2000, And features a more refined design along with numerous improvements.
It features a clean dial, Arabic numerals for excellent readability, And the IWC signature 7-day power reserve. This model is equipped with the in-house movements Caliber 50010, 51010, And 51011, Which are successors to the Caliber 5000, Respectively. These three movements were used at different times, And their strength lies in providing a reliable 7-day power reserve, Especially thanks to IWC’s efficient Pellaton winding system.
The large 42.3mm case exudes the signature IWC presence and is a good representation of the brand’s design identity. The classic design and solid engineering combine to make it still popular on the second-hand market.
The epitome of pilot watches
IWC
Big Pilot and Mark Series
IWC
Spitfire experience
Pilot’s watch perfect as a daily tool watch
invitation
From. VIVER showroom
Come visit the VIVER Showroom :)
2025 Cartier Price Increase – Updated Price List & Models Explained
Cartier Raises Prices by 6% – New 2025 Price List and Reasons Explained
For office workers
Rolex Buying Guide
If you want your Rolex watch to go unnoticed
VIVER
watchmaking class
This is also possible on VIVER.
First half of 2026
Global pre-owned market review
The widening gap between brands
Watches and Wonders
Introduction of new products from major brands such as Patek Philippe and Cartier
locked tightly like an oyster
oyster case
‘Oyster Perpetual’
55 years of journey
Start 'Used Watch Straps'
Interview with Master Jang Seong-won Part 1
