So, the original has a 30 minute register and perpetual seconds. This has what would seem to be a 12 hour register on the right, fair enough, and a 0-6 register on the left... hang on, what's a 0-6 register?! Or maybe it's 1-7 and it Bluetooth syncs to your Porsche rev counter so you can look at your engine speed on your watch shortly before crashing into something hard and painful. I suspect it's one of those "chronograph" movements where this register actually shows day of the week and they just changed the graphics without thinking what sort of functionality a 0-6 scale would be supposed to supply! Any other suggestions welcome...