The spectacles I'm currently wearing are the single favourite piece of design I own:
My lenses are clear but it's this frame. Some hipster Swiss brand (Massada) but they smartly outsourced manufacturing to those artisanal Japanese makers. Made in white gold-plated titanium. I got it off a grey market retailer for a huge discount, enough that I couldn't find anything in the price range I liked with remotely comparable specs. I was a sucker for the beautiful polished tapered temples:
http://instagr.am/p/Bl5bRxPHFDy/
Too many metal frames are too flat or wiry. I like how it has some heft towards the end and the rounded profile. Inspired by Brâncuși's "Bird in Space" apparently:
Broke it after I slept on it, got a repair kit from the manufacturers, only for Specsavers to fuck it up permanently. Thought it'd be a straightforward repair, but they stripped the thread in the hinge, because the Specsavers man thought it was just using a simple Philips screw. Don't blame him though. Instead, I was told at the posh London optician I had to send it to salvage it that high-end Japanese frames like these use a more sophisticated nut, bolt and washer setup to tweak the angle it opens to get the right clearance from the lenses, as well as keep the tension spot-on for longer.
Specsavers charged me 15 quid to fuck it up. Posh optician charged me 20 to unfuck it the best they could and then actually reassemble it correctly. Talk about penny wise, pound foolish...