It requires nothing. Just wear it. Look at it when you need the time. I have many watches. This is beautiful. From Duncan.
I had just bought one not that long ago and it never ceases to impress. The overall design and minimalist style is one of its greatest features.
Citizen Response
I purchased this watch used online about 3 months ago, and am thrilled by it's performance. So thrilled infact that given the chance if I ever need to replace it I will probably buy it new.
I love it , I just wanted a watch I could wear everyday and it has to be water resistance