This bracelet comes with 18mm wide lightly curved ends to fit the Movado Datron chronograph shown in the pictures. That Movado chronograph model has what is known as a C-case common in the late 1960s/1970s, with less of a curve where the band attaches. Auction is for a steel watch bracelet signed Movado only; NO WATCH INCLUDED. If you need the 20mm straight ends version of this band, we have it for sale in another auction. Killer opportunity for Movado vintage 1960s/70s watch collectors, an original stainless steel New Old Stock Swiss bracelet for their vintage Movado Datron chronograph watch. Discovered as New Old Stock, this is an NSA Swiss Made vintage Movado band. Has a unique, two-piece clasp that comes apart and the clasp is spring-loaded, as shown in the detailed pictures. Signed with the early Movado tophat logo to match your watch with the correct period bracelet. Band comes with the 18mm wide curved ends as shown, which are less curved that most watch bracelet end pieces to fit the light curve of that Movado Datron model. This band the smooth, polished 7-row beads links that work nicely with large watch heads, the same band for the large vintage Heuer Monaco chronograph and many other famous dive watch and chronograph watch models. Made by NSA Switzerland, also known as Novavit, maker of some of the finest vintage watch bracelets at the time. The links and the clasp are 18mm wide. Band links are 2.5mm thick. Easy on and off with the two-piece clasp that comes apart. Measures 6 inches long (15.3cm) and it is easy to remove links to make it shorter. Extra links are available for purchase if you need a longer version. Has the NSA trademark spring-loaded comfort clasp, which "gives" by 1/4 inch as you wear it for perfect comfort (your wrist size slightly expands and contracts with temperature changes, and this feature compensates for that). Every link is flexible and removable with a nail type pin that slides out for perfect sizing. These are features not found on many much more expensive bands. Signed NSA Steel Inox Swiss Made in its original Novavit NSA Switzerland presentation box. Overall, one of the most comfortable watch bracelets you will ever wear. NSA went out of business more than 25 years ago, so finding these Movado bands in NOS is getting very difficult. Buy with confidence: We have been selling NSA vintage bracelets on EBAY for 15 years and have earned 15,000 positive feedbacks since 1998. A member of the NAWCC watch collector's association since 1997.