I took my new nox 600 to the Delaware beaches today. I Mded the surf, wet, and dry sand. Dry I 2 pieces of junk, wet 2 zincolns, and a quarter for 27 cents in clad. Then I hit the towel line and WHAM! a 24 karot gold chain about 15" to 17" all intack, like new, nothin broken. What would a chain like this be worth. Onlin they show from $300 to $ 600 to $1,000. I don't know. Nox was great.