page after page of tuner buttons...WHEW! *grins
Here's the truth folks: If you want the best tuning keys, get a set of Waverly tuners.
Waverlys have always been the best. They aren't cheap, but they aren't heavy either.
Perfect for your prized SG, using a bushing.
My Gibson J-45 AG came stock with mini-Grover rotomatic tuners. They worked fine but
I took them off in favor of these beauties. I wanted black buttons. You can get black buttons
for a set of regurlar Rotomatics, but the Waverly tuners were available with Ebony.
I had to pop for the set, because I love this Gibson guitar. For me it was like buying a
lovely dress for a beautiful woman...gilding the lily/
View attachment 47792
View attachment 47793
Another truth: nobody looks at the tuners, except maybe the owner of the guitar.
So whether Rotomatics "look right" on an SG is entirely aesthetic on the part of the OP.
Lots of fine gears recommended here...
you pays yer money and you takes yer choice.
Any and all of them will keep your guitar in tune.