41 mmIWC Schaffhausen
Portofino Complete Calendar
CHF 21'000
IWC Schaffhausen
43 mm
REF. IW378003


The Pilot’s Watch Chronograph IW378003 embodies the heritage of aviation instruments while delivering modern mechanical performance and robust everyday functionality. Its 43 mm stainless-steel case frames a striking blue dial designed for maximum legibility, featuring luminous Arabic numerals, bold hands and clearly arranged subdials inspired by classic cockpit gauges. The chronograph layout allows precise measurement of elapsed hours, minutes and seconds, while the day-and-date display adds practical daily functionality. At the heart of the watch beats the IWC manufacture calibre 69385, a durable automatic chronograph movement built with a classic column-wheel architecture and visible through the sapphire exhibition case back. Finished with a blue calfskin leather strap equipped with the practical EasX-CHANGE® system, this Pilot’s Watch balances rugged tool-watch character with refined Swiss craftsmanship.
As a Swiss-based business, we are committed to clear, reliable service. Our policies comply with Swiss law and are designed to ensure a smooth experience for every client.
Domestic (Switzerland)
Courier: Swiss Post or FedEx, insured and trackable.
Delivery Time: Estimated 2–4 working days
Shipping Fees: FREE
International
Courier: FedEx or other express couriers
Delivery Time: Estimated 3–10 working days, depending on destination.
Shipping Fees: Displayed at checkout or included in the price where noted.
Customs Duties & Import Taxes
Swiss VAT (8.1%) is included in all prices. International buyers are responsible for any customs duties, VAT, or import taxes
Pick-Up Options
In-store pick-up is available during regular opening hours. Collection outside opening hours can also be arranged in advance. Airport handover available at Geneva, Zurich, or Basel with prior notice.
Returns are governed by our published store policies.




