Question for Luci Holdings Inc.,

I received a Lacoste wristwatch w/ white strap model no. LT********Advantage with Tr No. ******** bought in SM Pampanga last Oct. 31, 2017 from Luci Holdings Inc./ Fossil as validated at the back of its warranty leaflet. This early, if ever I encounter mechanical problem with the watch, can I have your confirmation of authenticity so that I don't have any doubt sending it to any of your service centers?