Tissot Touch

Most Tissot Touch references take a 22 mm watch strap: 25 of 76. The lug width follows the case size: 42 mm case → 20 mm, 43 mm case → 21 mm, 44 mm case → 21 mm and 45 mm case → 22 mm.

Shop 20 mm Shop 21 mm Shop 22 mm

Tissot Touch lug width by case size

76 references measured. Updated 2026-10-29.

Case	Lug width	References	Watch strap attachment	For example
42 mm	20 mm	17	—	T081.420.17.017.00, T081.420.17.017.01, T081.420.17.057.00
43 mm	21 mm · 20 mm on 7	20	—	T047.420.11.051.00, T047.420.11.071.00, T047.420.17.051.00
44 mm	21 mm · 22 mm on 8	17	—	T013.420.17.011.00, T013.420.17.202.00, T013.420.17.207.00
45 mm	22 mm · 13 mm on 5	22	—	T091.420.44.041.00, T091.420.44.051.00, T091.420.44.081.00

References that take a different watch strap

T002.520.11.031.00: 20 mm, not the 21 mm of most 43 mm cases
T002.520.11.051.00: 20 mm, not the 21 mm of most 43 mm cases
T002.520.17.051.00: 20 mm, not the 21 mm of most 43 mm cases
T002.520.17.051.01: 20 mm, not the 21 mm of most 43 mm cases
T002.520.17.051.02: 20 mm, not the 21 mm of most 43 mm cases
T002.520.17.111.00: 20 mm, not the 21 mm of most 43 mm cases
T002.520.17.201.01: 20 mm, not the 21 mm of most 43 mm cases
T026.420.11.031.00: 22 mm, not the 21 mm of most 44 mm cases
T026.420.11.031.01: 22 mm, not the 21 mm of most 44 mm cases
T026.420.11.051.00: 22 mm, not the 21 mm of most 44 mm cases
T026.420.11.051.01: 22 mm, not the 21 mm of most 44 mm cases
T026.420.17.281.00: 22 mm, not the 21 mm of most 44 mm cases
T026.420.17.281.01: 22 mm, not the 21 mm of most 44 mm cases
T026.420.17.281.02: 22 mm, not the 21 mm of most 44 mm cases
T026.420.17.281.03: 22 mm, not the 21 mm of most 44 mm cases
T110.420.44.051.00: 13 mm, not the 22 mm of most 45 mm cases
T110.420.46.051.00: 13 mm, not the 22 mm of most 45 mm cases
T110.420.47.041.00: 13 mm, not the 22 mm of most 45 mm cases
T110.420.47.051.00: 13 mm, not the 22 mm of most 45 mm cases
T110.420.47.051.01: 13 mm, not the 22 mm of most 45 mm cases

Questions about the Tissot Touch

Do all Tissot Touch case sizes take the same watch strap?

No. The lug width changes with the case size: the 42 mm case takes 20 mm, the 43 mm case takes 21 mm, the 44 mm case takes 21 mm and the 45 mm case takes 22 mm. Check your case diameter before you buy.