IWC Portuguese Annual Calendar 44.2mm | IW503502

SKU: 103435

$0.00 USD

Case :
Stainless steel case.
Diameter : 44.2 mm.
Height : 14.9 mm.
See-through sapphire glass back.
Water resistance : 30 meters.

Movement :
52850 calibre.
IWC-manufactured movement.
168 hours power reserve.
Frequency : 28800 vph (4.0 hz).
326 components.
36 jewels.
Côtes de Genève, perlage.

Features :
Annual calendar with displays for the month, date and day.
7 days power reserve.
Power reserve display.
Sapphire glass, arched-edge, antireflective coating on both sides.
Pellaton automatic winding.
Small hacking seconds.

Dial :
Blue dial.

Strap :
Black alligator leather strap.
Strap width 22 mm.


Case material:
Stainless steel
Bracelet material:
Alligator leather
Bezel material:
Stainless steel
Clasp material:
Stainless steel


Hours, minutes, seconds, date, month, annual calendar.
Brand IWC
Model Portugieser Annual Calendar
Reference IW503502
Papers Yes
Box Yes
Condition Unworn
Year 2023
Movement Automatic
Caliber 52850
Power reserve 168 hours
Bracelet color Black
Clasp type Folding
Case diameter 44.2 mm
Glass Anti-reflective scratch resistant sapphire
Dial numerals Arabic
Water resistance 30

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