IWC Portofino Complete Calendar Silver Dial Beige Leather Strap Watch 41mm - IW359002

The Portofino Complete Calendar is the first timepiece from IWC with the newly developed complete calendar module. The day of the week, date, month, and moon phase, all displayed conveniently on the dial: The Portofino Complete Calendar is the first timepiece from IWC to feature the newly developed complete calendar module. This version features an 18-carat 5N gold case with a diameter of 41 millimeters, a silver-plated dial, and gold-plated hands and appliques. A subdial at 6 o’clock displays the date and the month, while the day of the week and the moon phase can be read of in the subdial at 12 o’clock. The calendar module consists of 123 individual part and is mounted on the IWC-manufactured 32150 caliber. Each of its displays is driven by a separate gear train and can be set independently of the others via the crown or using two push-pieces integrated into the side of the case. The complete calendar only needs to be adjusted in months that have less than 31 days. On the last day of the month, the date indicator must be advanced to the position 31 via the crown. Around midnight, all displays will then automatically advance by one day. Elaborately finished with a gold-plated rotor and blued screws, the movement can be admired through the sapphire glass back. This timepiece is fitted with a taupe calfskin strap with a butterfly folding clasp.

Case:

18 ct 5N gold Case

Diameter 41.0 mm

Height 11.7 mm

See-through sapphire glass back

Water resistance 5.0 bar

Movement:

32150 Caliber

IWC-manufactured movement

Automatic, self-winding

72 hours Power Reserve

Frequency 28800.0 vph (4.0 hz)

223 Components

21 Jewels

Côtes de Genève

Features:

Central hacking seconds

Sapphire glass, convex, antireflective coating on both sides

Day and date display

Moon phase display

IWC Style #: IW359002...