Nice condition and very original transitional 7077 flat-link sprung bracelet. date stamp 1/61. Would suit a 2998 or 2915 Speedmaster or 2913 or 14755 Seamaster 300.
This is the model that came just before the 7912 bracelet and has non removable single spring links.
Has 8 solid links each side and 4 spring links each side. All springs are strong and the buckle closes perfectly.

If you don't have a pair of No.6 ends then you can use the Omega 617 (currently some for sale on ebay at £27/pair start price) although I believe you need to enlarge the centre cut out of the ends by 1mm to fit these bracelets.
£550 GBP net to me. Worldwide shipping £15.
Cheers.

 

Price reduced to £550.

 

errrr.................price reduced to GBP 550.............that was the original price?

 

Original price was £600, I edited the original post.
Cheers Ash

 

Now sold - many thanks for all the interest.