India Whiskey Charlie[IWC Moderator]
9692
Are you specifically referring to a Spring Drive smaller watch?
Grand Seiko did recently introduce 37 mm watches but they are manual wound.

Thanks
By: xxn : October 13th, 2022-09:02
so much for your detailed and informative reply. Your right spring drive is rarely under 40mm (maybe 38.5mm tops). Given their history, I presume a white variant will be launched some day and which I will await as I believe this would be the most versatil...