**36mm**
- 36 to 38mm (Small: for dress watches, or guys with wrists 6.25 or smaller)
- 40 to 42mm (Medium: the modern standard, perfect for most guys with wrists measuring between 6.5 and 7.5 )
- 44 to 46mm (Large: the new standard for bold, ideal on wrists upwards of 7.75 )
- 48mm and up (X-Large: maximum legibility and a serious style statement, ideal for the manliest of wrists)