Hehe Gavidoc, I won't give it up I know the difference between the 2 bracelets and I know the Submariner 7021 is sold with a 7836 non fliplock bracelet. When the 7021 was faded out the 9411 came and with lot's of transitional models they used the same parts. So in my opinion the 9411 is sold with a non flip lock 7836 bracelet.
Look at this original Tudor catalogue, a 7021 with a 7836 bracelet.
Pictures from an original catalogue Tudor 9401/0 with non flip lock bracelet.
http://www.deskdiver.../Snowflake.html
And I found some more news about the 7836, i'm just looking for that erased picture.
http://www.network54...nowflake+7021-0
Tudor 7016 original fitted with a 7836 according the Tudor t20 catalogue
http://www.network54.com/Forum/207593/thread/1231090115/Tudor+7016-0+Bracelet
http://www.horologyc...-update_27.html