In-House Movement Trap

Why is it a "trap" of In-House Movement? Let's listen. 💬 Don't miss it! If you like watches, this group is for you. 📌 Click the link to join the group here: https://www.facebook.com/groups/99306... Facebook page / ssctimepieceblog Please visit the website https://www.worldresourcesthailand.com/ too. Come and see the watches. #In-House Movement #ssctimepiece #patekphilippe