IWC Portofino Hand-Wound Eight Days Moonphase Stainless Steel / Silver Ref. IW5164-01

The IWC Portofino Hand-Wound Eight Days Moonphase Stainless Steel / Silver IW5164-01 has a 45 mm stainless steel case, measures 12 mm thick, and is water resistant to 30 metres.

Introduced at SIHH 2017, the IWC Portofino Moonphase features a hand-wound movement with eight days of power reserve, and indications for said reserve, the date, and the moonphase. Ref. IW5164-01 has a stainless steel case and a silver dial.

Diameter: 45 mm
Thickness: 12 mm
Water resistance: 30 m
Case: Stainless Steel
Released: 2017
Movement: IWC caliber 59800

Specifications

Case and dimensions

Case diameter: 45 mm
Thickness: 12 mm
Case shape: Round
Case material: Stainless Steel
Crystal: Sapphire
Case back: Open
Water resistance: 30 m

Dial

Dial colour: Silver
Indexes: Stick / Dot
Hands: Feuille

Movement

Calibre: IWC caliber 59800
Movement maker: IWC
Movement type: Handwound
Display: Analog
Power reserve: 192 h
Frequency: 28800 vph
Jewels: 30
Movement diameter: 37.8 mm
Complications: Date, Hours, Minutes, Moonphase, Power Reserve Indicator and Small Seconds