IWC Portofino
IW3910-20 (aka: 3910-20, IW391020)
IWC Portofino IW3910-20 watch embodies the timeless elegance of Swiss craftsmanship with a heritage renowned among luxury watches. Featuring a 42 mm round case crafted from premium red gold and a polished silver dial with minimalist stick and dot indexes, this watch combines a sophisticated design with the precise IWC caliber 75320 chronograph movement, making it a distinguished choice for sale in high-end watch collections.
| Brand: IWC |
| Family: Portofino |
| Reference: IW3910-20 (aka: 3910-20, IW391020) |
| Name: Portofino Chronograph Red Gold / Silver |
| Movement: IWC caliber 75320 Hours, Minutes, Small Seconds | Date, Day | Chronograph |
| Produced: 2011 |
| Limited: No |
| Glass: Sapphire |
| Back: Closed |
| Shape: Round |
| Diameter: 42.00 mm |
| Color: Silver |
| Indexes: Stick / Dot |
| Hands: Feuille |
| Material: Red Gold |
| Height: 13.50 mm |
| W/R: 30.00 m |