Got some NOS bracelets and could use some inspiration for what references and end pieces will fit.

I have some new 570 end pieces for the 1037 and 1068 and know they fit the SM Deville's 135.010, 135.020, 165.020 and 166.020.
Are the 1037 and 1068 used on other references with other end pieces?

I have a 1040 with new 19 mm. 518 end pieces that will fit some C-shape Conni's 162.025 , 168.017, 168.019, 168.029 and 168.056.

Are the 1040 used on other references with other end pieces?

Thanks

 

The 1040 on my Constellation 168.017 has endlinks marked as 518

 

1068 also fits the sparkles, 166.023/168.032 (from memory . Might have got those double stamps messed up)