The Bluray version of Suits includes extended scenes (specifically in Episode 1 "Pilot") not found on TV or streaming. External subtitle files are often based on the "WEB-DL" version.
: Many releases are "Region Free" or Region A/B, though you should verify compatibility with your specific player before purchasing. Finding and Managing Subtitles suits season 1 bluray subtitles
How to Download Subtitles for Movies A Complete Guide - TranslateMom The Bluray version of Suits includes extended scenes