Referred to as Kentucky Derby leather, this is a rich espresso color with hues and shades of dark brown, dark olive and some areas of auburn (varies by section of swatch). This would look great on any military watch, particularly military colors & accents or white or black dials.
I line my straps with a creamy vegetable tanned leather.
You can choose your length, I recommend 80x120 since accommodating the bund pad will require a longer strap. Stitching #69 is thin 192 medium and 207 heavier. I also double up on the #69 thread to make it slightly heavier looking (not two stitching rows, appears as one stitch).