My OVM Mk 1 had terrible lume compared to any other diver I've owned (seiko, orient, tudor, rolex).I should know better that C-faux vintage lume is not viable. Are the 42mm OVM's better. No one says much about lume on OVM's and I assumed they had it mastered sufficiently. I don't expect Seiko, but would like to get 7 hrs out of it at least.
Trust you are doing well BTW --
Was hoping they'd fix it in later generations but doesn't seem to be the case. Such a shame, it was the weakest aspect of a great watch (poor dial printing was the other one).