【Also available on Mercari Shops = 20% discount coupon available for shop followers. #nekoneko → Filter → Seller → Shop (Mercari Shops) to go to Neko Neko Dou's Mercari shop】 Also selling vintage and antique watches. → #nekoneko *Please read the description and profile before purchasing. ●Product Name: CITIZEN CQ CRYSTRON QUARTZ Battery replaced, with back cover sticker, made in Japan, 1970s Silver dial SS case Screw back BEAR SS belt ●Case width: approx. 28mm (including crown) Lug width: approx. 12mm Wrist size: approx. 16.5cm (Please allow for some error) ●This is a CITIZEN Crystron. It was released as CITIZEN's first quartz watch during the era when Japanese watches were changing from mechanical to quartz. It is a top-of-the-line model made to compete with SEIKO's GRAND QUARTZ and KING QUARTZ. ●Quartz watches of this era were high-end products, so it has a sturdy and solid SS case. ●It hasn't been used much, so although there are some scratches from storage, it is generally in good condition without any damage, and is in a beautiful state for a vintage watch of this era. Please check the photos. ●The battery has been replaced with a new one before listing, and it is working properly. ●There may be scratches and stains that cannot be fully captured in the photos. Also, the evaluation of the item is my subjective opinion, so there may be individual differences. Please refer to the photos and consider. ●Shipping will be done as quickly as possible and with careful packaging.