IWC Portugieser Perpetual Calendar 44 White Gold / Dune Ref. IW5037-04

The IWC Portugieser Perpetual Calendar 44 White Gold / Dune IW5037-04 has a 44.4 mm white gold case, measures 14.9 mm thick, and is water resistant to 50 metres.

The IWC Portugieser Perpetual Calendar 44 {WATCH_REF] debuted in 2024. This Portugieser sports a White Gold case and a Blue dial. It is powered by caliber 52616, a self-winding movement with perpetual calendar and 168-hour power reserve.

Diameter: 44.4 mm
Thickness: 14.9 mm
Water resistance: 50 m
Case: White Gold
Released: 2024
Movement: IWC caliber 52616

Specifications

Case and dimensions

Case diameter: 44.4 mm
Thickness: 14.9 mm
Lug width: 22 mm
Case shape: Round
Case material: White Gold
Crystal: Sapphire
Case back: Open
Water resistance: 50 m

Dial

Dial colour: Blue
Finish: Sunburst
Indexes: Arabic Numerals
Hands: Feuille

Movement

Calibre: IWC caliber 52616
Movement maker: IWC
Movement type: Automatic
Display: Analog
Power reserve: 168 h
Frequency: 28800 vph
Jewels: 54
Movement diameter: 38.2 mm
Complications: Date, Day, Hours, Minutes, Month, Moonphase, Perpetual Calendar, Power Reserve Indicator, Small Seconds and Year Indicator