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..........not having much to do today, I thought I would irritate the jewellers in Norwich. Having asked to inspect every waterproof watch in the window, I started on the catalogues - now a very fancy timepiece rated to 1,200 metres has a helium valve...........???? Now the very unpleasant lady in the first shop didn't know how it operated only that it was so the watch could decompress (I didn't ask if it needed a recompression chamber if it came up to fast)......so, could any of you knowledgable types answer what it is for please? No flummery!
Dianne
PS Can anyone recommend a good dive watch please?
Dianne
PS Can anyone recommend a good dive watch please?