Many watches are spring loaded at the top and bottom to allow quick strap replacement, you can either remove your existing strap and replace it with the one provided with this cuff (weaving it into place) or you can attempt to fit your existing watch strap into the holes provided.
The inside holes for watch placement are 3/4" long by 3 mm wide. Let me know in the note to seller box if you need the holes to be made slightly longer/wider.
The overall size is 7" long by 1.5" broad, it will fit a wrist of 7" and up. The inner strap is made to accept a watch with 5/8" or larger pins (measure the distance between the lugs). The watch face must be no larger than 2" from the bottom pin to the top pin, and 1 3/4" or smaller is best.
Watch pictured is not included.
These pictures are intended as representative images only. Individual cuffs may vary slightly in appearance.