I am selling this item due to the increasing number of watch straps I've accumulated along with my watches, prompting me to organize my belongings at home. This is a deadstock, unused Seiko 5 original brass bracelet, with a lug width of approximately 20mm and a length of approximately 15cm. It's an original bracelet for Seiko 5 watches from the 60s-70s, featuring a unique shape. With a lug width of approximately 20mm, it's suitable for relatively large cases. This is a deadstock item, personally stored, with the clasp seal still intact. The buckle can be extended by two holes. I believe this is a useful item for those who want to expand their watch wearing options. Thank you. 5 Sports, Five Sports, Speedtimer