CITIZEN / REGUNO / KL7−019−50 SS Solar-Tech ・Radio-controlled watch ・10 ATM water resistance (from tag) Purchased July 2015 from Kabushiki-gaisha Advance ・Main functions confirmed ・No scratches, stains, or signs of wear on the exterior ☆The included band has deteriorated due to age (Photos 12, 13) ☆Replaced with a MORELLATO / MARINER rubber strap. ☆Regarding the inclusion of the old band, we will inquire in the comments. ・Model number / H415−R004727 ・Shipping method / Takkyubin (Home Delivery Service)