IW502307,IW5023-07,IWC 포르투기즈 포르투기저 포르투기져 퍼페추얼 퍼페츄얼 캘린더 그레이 화이트 골드 화골 그레이 44mm 44.2mm,IWC Portugieser Portuguese Perpetual Calendar grey gray white gold grey gray,Portugieser Perpetual Calendar,포르투기저 퍼페추얼 캘린더,Portugieser,IWC,그레이,화이트 골드,셀프 와인딩,White gold,Deployant folding buckle,Perpetual Calendar,moonphase,power reserve indicator / applied arabic numeral indices,Perpetual Calendar, double moonphase, power reserve indicator / applied arabic numeral indices
Portugieser Perpetual Calendar IW502307

44.2mm, Gray
16377
IWC
Portugieser Perpetual Calendar IW503203

44.2mm, Blue
19509
IWC
Portugieser Automatic IW500104

42.3mm, Silver
20221
IWC
Portugieser Perpetual Calendar IW502103

44.2mm, Black
17944
IWC
Portugieser Yacht Club Chronograph IW390209

45.5mm, Black
17730
IWC
Portugieser Perpetual Calendar IW503404

44.2mm, Gray
21005
IWC
Portugieser Automatic IW500113

42.3mm, Silver
15308
IWC
Portugieser Perpetual Calendar IW502308

44.2mm, Silver
14953
IWC
Portugieser Automatic 40 IW358401

40.4mm, Obsidian
14810
IWC
Portugieser Perpetual Calendar IW503302

44.2mm, Silver
23640
IWC

The epitome of pilot watches
IWC
Big Pilot and Mark Series

Genuine VS Fake
What's different?
Anyone can become a Rolex appraiser! Daytona Part 1

Showroom Apgujeong
Worn Model
The entire list

Korea, Japan, USA
Retail price comparison
Which country has the most expensive Rolex?

Rolex brother
Tudor
Is there a younger brother as big as the older brother?

The World of Ceramic Watches
Part 1
Practicality and sensibility required by the times

A feast of colors
Rolex and Tudor color dials

Why is the watch good?
Why I Love Watches

Rolex's
Strategic Marketing
The Secret to Rolex's Symbol of Success

Practical luxury
titanium watch
The mainstream is titanium