Fitbit Charge 5 Health & Fitness Tracker FB421GLWT-FRCJK Lunar White/Soft Gold Stainless Steel White Fitness & Health GPS Pace and Distance Purchased from a major electronics retailer in Japan. Authentic product. Although it is new and unused, it has been stored by an individual, so please refrain from purchasing if you are looking for a perfect item. Thank you for your understanding.