This stainless steel watch band tool will help you get those little spring bars in and out of your watch casing. If you just shot a spring bar across the room and lost it in the carpet, you can buy more here.
“I have a Casio F-84w, and the center spring bar just would not budge. I ended up bending the tip of my spring bar tool. +1 star to Barton for providing extra tips! Eventually I grabbed a utility knife and cut the plastic watch band off the spring bars. +1 star to the watch band for just weaving through the spring bars and not threading through. I am eager to buy more bands from Barton. Not sure if the spring bar tool will come in handy for this type of work, but i am sure I'll use it for other fine work.”