IWC
Portugieser
Reference IW504-507
IWC Portugieser
Reference IW504-507
Portuguese Perpetual Calendar Tourbillon Armor Gold / Bucherer
Overview
ReferenceIW504-507 (aka: IW504507)
NamePortuguese Perpetual Calendar Tourbillon Armor Gold / Bucherer
Produced2026
LimitedYes, 18 units
Case
MaterialRed Gold
GlassSapphire
BackOpen
ShapeRound
Diameter45.00 mm
Height15.30 mm
Lug Width22.00 mm
W/R30.00 m
Movement
MovementIWC caliber 51950 Hours, Minutes, Small Seconds | Date, Day, Month, Perpetual Calendar, Year Indicator | Moonphase | Tourbillon Escapement
Dial
ColorSilver
FinishMatte
IndexesArabic Numerals
HandsFeuille