"it never needs a battery" - Citizen Eco-Drive fans

It's the perfect green 

I own that exact watch. Currently have it up on Chrono24 for the same reason as a few others, just too big for my skinny wrist. I wish it wasn't, as it is a great watch. 

Hard to find as many options in a 39-40mm dive watch. 

There's a good chance you already have blue, white, and even grey watches. I bet you don't have terra-cotta 

Did you have it regulated, or it just happened to come that way? 

My Sinn 104 StSa is almost +10