Strap for SeaQ Chronograph Stainless Steel / Blue / Synthetic - Folding

The lug width of the SeaQ 1-37-23-02-81-36 is 21 mm. This measurement is crucial for strap selection: measure the internal space between the caselugs using a digital calliper, maintaining a tolerance of ±0.5 mm to prevent lateral play or excessive tension on the buckle.

For the SeaQ 1-37-23-02-81-36, alligator straps in satin finish (midnight blue to complement the ceramic) are ideal, as is vegetable-tanned veal (for aesthetic evolution over time), or structured rubber with deployante (for a reversible sports approach). NATO nylon is recommended for diving and outdoor activities with high gestural density.

The SeaQ 1-37-23-02-81-36 features removable spring bars: using a strap-removal tool or small screwdriver, press the elastic end to release the pin from the case. Position the new strap by aligning the holes with the lugs, reinsert the spring bar, and verify the fit with a gentle pull. Proceed carefully to avoid scratching the case.

Yes, any strap with a certified lug width of 21 mm is compatible with the SeaQ 1-37-23-02-81-36. Milanostraps.it offers an extensive range of 21 mm straps in leather, rubber and textile, all handcrafted and compatible with this model.

A quality leather strap (alligator, cordovan, veal) has an average lifespan of 3–5 years with regular daily use. Longevity depends on factors such as sun exposure, environmental humidity, body perspiration and cleaning frequency. Vegetable-tanned leather develops a protective patina over time, extending structural resistance.