2 Answers

Sure it's big, costs more than link my first house, and is likely destined only for serious AP collections, but the Concept line managed to do something new and special back link in 2002 and I'd argue – green or otherwise – the whole concept (wink) link is aging rather well.

The lubricants are modern synthetics and thanks to the advent of modern multi-axis computer-controlled machine tools the watch in question is going to be exactly like its siblings which can number in the hundreds of thousands with no more to tell them apart than one Clone Trooper from another. I hasten to add that link this is a good thing and a long-sought link goal of horology inconsistency link in production is a gremlin to be rooted out and exterminated by any means necessary.