The IWC Portugieser ref: IW358404 features a 40mm case crafted from rose gold. It is powered by the IWC caliber 82200 automatic movement, ensuring reliable timekeeping. The watch showcases a silver dial, providing a clean and elegant backdrop for its functions. This model is set to be released in 2025, making it a contemporary addition to the Portugieser line. The combination of materials and movement reflects IWC's commitment to precision and quality in watchmaking.