Now that even non-Classic Gear S2 users can buy the official Samsung Gear S2 Band Adapters and customize our watches with 20 mm watchbands, I think it'll be cool to share pictures of the Gear S2 with different possible bands.
I own an AT&T Samsung Gear S2 3G Sport (silver) and here are the bands I currently own.
Official Samsung white band (came with the watch)
Official Samsung red watchband
Official Samsung blue Mendini band
Rerii black leather band (comes with quick-release pins preinstalled)
I like this one because the leather is soft, pliant, and light.
Panerai Beige Suede leather band (need to purchase spring pins separately - either 20 mm x 1.8 mm or 20 mm x 1.5 mm)
This band is my current favorite b/c of the color. Because it is suede, however, one has to be extra careful about not getting it water- and dirt-stained. Suede is difficult to clean so it'll probably be a good idea to apply some suede protectant spray.
The leather band is a bit thick and it's heavier than the black leather band mentioned above.
Rose Gold Stainless Steel Milanese loop band (supposed to come with quick-release pins but mine did not)
Mine didn't come with the quick-release pins like it was supposed to. It will work with 20 mm x 1.5 mm quick-release pins. The band is well-constructed and the magnet is pretty strong. The band wraps around and fits very well on the wrist and it is comfortable. In the end, however, I returned it for the black Milanese loop band b/c I thought the color clashed with the silver housing.
Share your watchband pictures~
. 
Facebook
Twitter
Instagram