IWC
Portofino Perpetual Calendar
Ref. IW3446-01
We source this reference to order — ask and we'll come back with availability and a price.
Trade-in welcome — apply your watch’s value
Prefer email? A specialist replies personally either way.
Authenticity guaranteed · Insured delivery · Handled by a specialist
Specifications
Reference
- Collection
- Portofino
- Reference
- IW3446-01
Case
- Material
- Stainless steel
- Size
- 40 mm
Movement
- Calibre
- 82650
- Power reserve
- 60 hours
Dial & Bracelet
- Dial
- Silver plated
About this reference
The Portofino Perpetual Calendar features the legendary perpetual calendar developed by Kurt Klaus during the 1980s. Case: Reference: IW344601; Dial Color: Silver plated; Case: Stainless steel; Strap: Blue calfskin strap; Diameter: 40 mm; Movement: Automatic, self-winding, IWC-manufactured movement; Strap width: 20 mm; Buckle width: 18 mm; Height: 12.7 mm; Water Resistance: 5 Bar; Back case: With synthetic sapphire crystal. Movement: Caliber: 82650; Movement type: Automatic, self-winding; IWC-manufactured movement: Yes; Power Reserve: 60 hours; Frequency: 28800 Vph (4 Hz); Components: 303; Jewels: 46; Decoration: Côtes de Genève, Perlage. Features: Sapphire glass, convex, antireflective coating on both sides; Central hacking seconds; Pellaton automatic winding; Perpetual calendar with displays for the date, day, month, leap year and perpetual moon phase.
More IWC Portofino
View all
