Strap for Formula 1 Quartz 32 Stainless Steel / MOP - Diamond / Bracelet

The lug width of the TAG Heuer Formula 1 WBJ1419.BA0664 is 20mm. This measurement represents the distance between the vertical lugs of the case where the strap or bracelet is fitted. To verify this with precision, use a digital calliper positioned between the two lugs: the millimetre reading corresponds to the required lug width for any compatible aftermarket strap.

The best strap depends on intended use and aesthetic preference. To preserve the sporting identity, we recommend natural rubber or a robust cotton NATO strap. For elegance, alligator leather with vegetable tanning in cognac tone creates a fascinating contrast between the contemporary case geometry and the organic texture of the hide. Tuscan calf with coarse grain represents an ideal compromise between durability and versatility.

The TAG Heuer Formula 1 WBJ1419.BA0664 uses removable spring bars. Position the watch on a soft pad with the case facing downward. Locate the horizontal pins connecting the bracelet to the case. Using a spring bar tool or similar instrument, push slightly downward on the spring mechanism to release the pin. Once the first pin is extracted, the bracelet separates easily. Repeat the procedure for the second pin. Installing the new strap follows the reverse procedure.

Yes, the WBJ1419.BA0664 is fully compatible with any 20mm lug width aftermarket strap, provided the strap thickness does not exceed the case geometry. Straps in alligator, calf, rubber, NATO and shell cordovan with 20mm width adapt perfectly to the standard spring bars of the model. Milano Straps offers a dedicated collection of 20mm compatible straps ready for dispatch.

Lifespan depends on frequency of use and material. A robust vegetable-tanned strap (alligator or Tuscan calf) with regular daily wear typically lasts 3-5 years before maintenance or replacement is required. Natural rubber has comparable durability, sometimes shorter due to UV exposure. Factors such as humidity, perspiration and extreme temperatures accelerate ageing. A Casati Milano strap benefits from an 18-month warranty from creation, with the option of aesthetic regeneration through professional reconditioning.