The Victorinox Executive 58 is a 2-layers model in 58-mm form-factor (it’s a logically, huh?), which looks is absolutely like Companion model, but with very minor difference — pattern of nail-file working surface.
One more fact, which I should to raise (again and again!) – it’s a Victorinox’s products’ naming convention:
- Executive 58 model later evolved into Companion
- Executive 74 model initially was called.. Companion