This is a beautiful watch, and it performs exactly as advertised.
Beautiful & technically close to perfect BUT it's too small and only for boys with small wrists. So i will wait for a Ø420-430 mm diameter variant. For real MEN.
The account of John Harrison's efforts to produce the compact H4 in 1759 is one of the greatest in horology. Mr. Harrison was credited with accuracy of one second per month, an astounding characteristic surpassing even today's "superlative chronometers". Citizen joins Mr. Harrison in a feat of unrivaled design, the autonomous 0100 movement, with record-breaking performance. Everything about this is perfect for me: the name "Citizen", for I am proud to be a citizen of a republic, not the subject of a crown or a monarchy. The dial and furniture beautiful, but not ostentatious. The bracelet of special titanium, which will remain untarnished by the environment perpetually. And of course, the accuracy. Quite simply, the best accuracy. This is an engineering, design & craftsmanship masterpiece. I cannot think of any other piece on Planet Earth for which I would trade. I feel blessed and very fortunate to be one of the few to own one.