Breguet Tradition

Most Breguet Tradition references take a 21 mm watch strap: 16 of 36. The lug width follows the case size: 37 mm case → 20 mm, 40 mm case → 21 mm and 41 mm case → 22 mm.

Shop 18 mm Shop 20 mm Shop 21 mm Shop 22 mm

Breguet Tradition lug width by case size

36 references measured. Updated 2026-10-29.

Case	Lug width	References	Watch strap attachment	For example
37 mm	20 mm · 18 mm on 2	7	—	7027BB/G9/9V6, 7035BR/D8/9V6/D00D, 7038BB/1T/9V6/D00D
40 mm	21 mm	10	—	7057BB/11/9W6, 7057BB/G9/9W6, 7057BR/G9/9W6
41 mm	22 mm · 21 mm on 2	6	—	7047BR/G9/9ZU, 7047BR/R9/9ZU, 7047PT/11/9ZU
44 mm	23 mm	2	—	7077BB/G1/9XV, 7077BR/G1/9XV
not recorded	20 mm · 21 mm on 4 · 22 mm on 2 · 23 mm on 1	11	—	7035BH-H2-9V6, 7037BBYB5V6, 7037PTN95V6

References that take a different watch strap

7027BR/G9/9V6: 18 mm, not the 20 mm of most 37 mm cases
7027BR/R9/9V6: 18 mm, not the 20 mm of most 37 mm cases
7067BB/G1/9W6: 21 mm, not the 22 mm of most 41 mm cases
7067BR/G1/9W6: 21 mm, not the 22 mm of most 41 mm cases
7047BA-11-9ZU: 22 mm
7047PTYY5ZUSL: 22 mm
7067PTNM5W6: 21 mm
7067PTNM5W601: 21 mm
7077BB-GY-9XV: 23 mm
7097BB: 21 mm
7097BRGB3WU: 21 mm

Questions about the Breguet Tradition

Do all Breguet Tradition case sizes take the same watch strap?

No. The lug width changes with the case size: the 37 mm case takes 20 mm, the 40 mm case takes 21 mm and the 41 mm case takes 22 mm. Check your case diameter before you buy.