Strap for Chrono XL NBA Chicaco Bulls

The lug width of the Tissot XL T116.617.36.051.00 is 22mm. This width is specific to this model and requires straps constructed to precise specification. Measure the space between the case lugs (inside edge to inside edge): it must be exactly 22mm. Using straps of different widths will cause mechanical instability and potential damage to the spring bar pins.

For this 45mm chronograph, we recommend three principal categories: (1) Natural alligator leather with vegetable tanning, which creates a fascinating contrast between the delicate texture of exotic hide and the robustness of the case; (2) European calf leather with vegetable tanning, a versatile choice that develops a natural ageing patina; (3) NATO or rubber for sporting contexts, with greater resistance to moisture and dynamic stress. Your choice depends upon environment of use and the aesthetic patina you desire over time.

The Tissot XL T116.617.36.051.00 strap is removed by extracting the lateral spring bar pins using a dedicated tool (spring bar tool). Position the watch on a soft cushion to avoid scratches, locate the small holes beneath the lugs, insert the flat tip of the tool into the hole and gently push the pin inward until it disengages from its seat. Repeat on the other side. To install the new strap, insert the pins into the seats and press until they engage with a slight click. If you are uncomfortable performing this task, consult a qualified watchmaker: 22mm pins require precision to avoid damage.

Yes, quality aftermarket straps are compatible with the Tissot XL T116.617.36.051.00, provided they are constructed to the precise 22mm lug width specification. Italian artisanal solutions of premium quality guarantee finishing comparable to OEM straps, with greater variety in colour and materials. Seek suppliers utilising traditional vegetable tanning and offering a stainless steel deployant clasp: these details ensure longevity and mechanical stability even on chronographs experiencing frequent dynamic stress.

The longevity of a leather strap depends upon the tanning method, exposure to UV radiation and conscious maintenance discipline. A calf leather strap with vegetable tanning develops a fascinating aesthetic patina within 12–18 months of regular wear, remaining structurally intact for 3–5 years. Alligator, if maintained with specific oils, may last 5–7 years. NATO straps in resistant fabric exceed 8 years. Avoid prolonged exposure to direct sunlight, constant humidity and excessive heat: protect your strap as you would protect a vintage timepiece.