what's the point of a GMT if you need to do maths to use it??? >>>>>
No maths needed. It's a great watch. Your 'home' hour is displayed in the window at 3 o'clock (not date). The -6 shows the hours difference from your 'home' time to the 'local' time (analogue hands).
No maths needed. It's a great watch. Your 'home' hour is displayed in the window at 3 o'clock (not date). The -6 shows the hours difference from your 'home' time to the 'local' time (analogue hands).
(Home and local might be the other way round)