NOS unused 1960s-1970s old-stock JB Champion stainless steel expansion watch band. The ends are straight spring-loaded self-adjust to 17.2mm 18mm 19mm 20mm 21mm 22mm. Spring bars are included, remember to tell us what size you need. You can file the ends to the lug size you like so that the ends aren't under tension against your lugs. The band itself is 17mm in width. The length measured at spring bars is 6 1/4" (158mm). I can shorten it for no extra charge and might have links to add, send a message with length you need before purchase and we'll see if it can be done. I've shown it with some watches so you can see how it works & looks when installed, watches not included. $30/shipped quickly with tracking & insurance in the USA. DM for international. Thanks, Scott