This is the standard zig zag presser foot used for most general sewing applications. 

This presser foot fits all "OLD STYLE" Bernina sewing machine models:

• 1000, 1001, 1004, 1005, 1006, 1008, 1010, 1011, 1015, 1020, 1030, 1031, 1080, 1090, 1120, 1130, 1230, 1260, 1530, 1630
• 900, 910, 930, 931, 932, 940, 950
• 800, 801, 802, 803, 807, 808, 809, 810, 811, 817, 818, 819, 830, 831, 832, 840, 841, 842, 850
• 700, 707, 708, 709, 717, 718, 719, 730 (not Artista 730, 731, 732, 740, 741, 742, 744
• 600, 610, 640 (not Artista 640), 642, 644
• 530, 532, 534, 540

While this item is not made by Bernina, it is of equal quality that you expect.