Questions about Nikon Nikkor Z 28-400mm f/4-8 VR

This product page for the Nikkor Z 28-400mm f/4-8 VR is missing the paragraph below that eg the Nikkor Z 24-120mm f/4 S page is showing 🤔 The questions and answers and reviews below are contradictory: “Goods good, but unfortunately grey import.” in one comment and “Yes, I have a warranty certificate and was able to register with Nikon Switzerland.” Could Digitec pls confirm that Nikon Swiss Warranty applies? Thank you 🙏 “3 year Swiss warranty. You must register on the official Nikon website for Switzerland for activation. Please note: Registration must be completed within 3 months of your purchase date. The Swiss warranty cannot be guaranteed for products offered via the marketplace.” Cp Nikon Nikkor Z 28-400mm f/4-8 VR (Nikon Z, APS-C / DX, full size) vs Nikon Nikkor Z 24-120mm f/4 S (Nikon Z, full size)

yes, I have a warranty certificate and was able to register with Nikon Switzerland

Yes