Purchased to size several watchbands.  Much flimsier than expected, but paid for itself after sizing one watchband.  Would not work on the four men's watchbands I tried to size, but worked fine on the three women's, using GREAT care and MUCH patience.  It's a little tricky to use, but better than my old method of ice picks, nails, etc. with a pliers.  Cheaper and easier than running to the jeweler's.  Adjustable platform doesn't really work, so I improvised.  Men's bands were too wide to fit the tool, but smaller women's bands were fine.  I would like to see a bigger, sturdier, more adjustable version with bigger pins for men's bands.  One that would better fit all watchbands, especially men's, for a little more money.  The 4 extra pins are nice, but haven't needed them, as yet.  Would buy again, if I couldn't find a better version for a reasonable price.