
59 watches that match on case size, movement family, and price band. Sorted by how close the match is.
The closest alternative to the IWC Schaffhausen Iw344202 Portugieser Perpetual Calendar is the IWC Schaffhausen Iw344202 Portugieser Perpetual Calendar ($43,100) — shared caliber (82650) and Same family (Portugieser). If price is the constraint, the IWC Schaffhausen Iw3716 Portugieser Chronograph at $8,900 (vs $27,400 for the Iw344202 Portugieser Perpetual Calendar) covers most of the same brief. From the independents, the Duckworth Prestex VALJOUX 7750 is the standout microbrand take — racing chrono and Looks nearly identical. Stepping up, the IWC Schaffhausen Iw503701/Iw503702 Portugieser Perpetual Calendar ($56,800) is where the same idea goes with a bigger budget.
Independent makers covering the same brief — usually with something the mainstream brands don't.
Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.
If the price is the only thing keeping you off this watch, these get you most of the way there for less.
Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.
Watches that share this design language — confirmed homages, close tributes, and lookalikes, including the classics that inspired the look. Hidden when nothing in the catalog is related.