Does the caseback serial number match the warranty card exactly?
Authentic D1 Milano watches come in a branded box with a . Counterfeit packaging often has:
The most important document for verification is the warranty card included in the box.
Every original D1 Milano watch comes with a Certificate of Authenticity or a warranty card.
This guide will walk you through where to find the serial number, how to verify it, and what other factors to check to ensure your D1 Milano is genuine. 1. Where to Locate the D1 Milano Serial Number
💡 A D1 Milano Ultra Thin Bracelet Watch (black dial) sold by Editorialist explicitly lists “The serial number is P005600 ” in the product description.
To check the serial number of a watch, you should first locate the engraving on the caseback underside of the lugs
Compare the watch’s (e.g., PHBJ14, D1‑PCBU01) against D1 Milano’s official website or authorised retailer listings. If the model number does not match any known release or has obvious formatting errors, the watch may be counterfeit.