There Are Pandas, and Then There Are Pandas.
And this isn't either of them! The Pandas we're talking about here, are watches, not bears. And what got me thinking about them (again) was a link posted this morning by @cm.rook who pointed a few of us to the very attractive (and not terribly priced) Yema "Rallygraph" Panda which, in it's most traditional arrangement, looks like the one on the left, but can also be had in the version on the right: The model on the left is a true Panda, while the model on the right is called a reverse Panda. The reason for that distinction is clear--Panda bears, only come in the first arrangement. Now at this point, everyone should be thinking about the most well-know Panda, The Rolex Panda, which is actually a Daytona, and among Rolex Daytonas, the most famous of which is the Paul Newman Daytona, which was famous first, because it was Paul's, and second because it sold at auction for $17.8 million (US Dollars). The story of that auction is well-known so I'll only...
Nov 8, 2019
But short of that? I'd recommend a fine diamond plate (will stay flatter than any stones), a steady hand, and touching up with just a few light strokes often. Easier to maintain an edge than set a new one (cheaper too, as you won't need multiple grits that way)
Keep the bevel angle exactly as is from the factory. Sharpen the bevel only, never touch the flat inside faces of the blade. Gentle and even strokes for equal grinding along the entire length of the blade. Before use, remove the burr: Depending on the construction of the scissors, if you can get them closed without the blades touching (by applying pressure with your opposite hand to keep the blades apart until they're closed), do that then open them, repeat 2 or 3 times. If they're too tight to allow that, then remove burr by dragging each blade through a cork, or into the end grain of a soft wood, to remove the burr before re-assembly
I shave with a straight razor and sharpen my own blade, so here's what you would need: a set of sharpening stones (shapton a good brand), a stone holder so they don't slide all over the place while you're using them, and a dia-flat lapping plate (plate steel with industrial diamonds on it). You use the stones on the blade (scissors, knife, straight razor, whatever), then you use the lapping plate to keep the stones in good shape.
The last thing you need is some instrucitonal videos