The IWC Portugieser IW545407 available at Superclones.cn is the real deal — not a cheap knockoff, but a precision superclone built to specs that make enthusiasts look twice. We sourced this from a factory that understands what the community expects, and we tested it accordingly. Numbers don't lie.

Watch name: IWC Portuguese 1:1 Superclone Watch Sub Reference Reference Model: IWC Portuguese IW545407Movement Type: Genuine Swiss ETA 25 Jewels Automatic Movement Function: Hour, Minute, One Functional Sub Dial

, One Original Tourbillon and Fine Blue Numeral Markers Case Architecture: 904L Solid Stainless Brushed Steel Casing Strap: Genuine Leather Strap with IWC markings and engravings exactly like the Authentic Case Diameter: 40mmOther Features: Stainless Steel Bezel, See Through Back and Scratch Proof Sapphire Crystals with Double Layer Anti Reflective Coating Waterproof: Yes 50MWarranty: 2 Year Warranty Shipping: Free Shipping (Not including special delivery requests)

The Superclones.cn Collector Promise

We know what the community expects because we are part of it. Every piece at Superclones.cn goes through our technical QC before listing — movement regulation, case alignment, finishing assessment. The IWC Portugieser IW545407 cleared all of it. If it didn't meet our bar, it wouldn't be here.

• Regulated movement with verified beat rate for daily accuracy

• Reference-accurate case and bezel dimensions confirmed pre-listing

• Dial and hand finishing assessed against the genuine reference

• Full collector-grade QC — the same standard we apply to our own watches