Strap for Aquaracer 300M 35 Ceramic / Diamond / White / Bracelet

The lug width of the TAG Heuer Aquaracer WAY1396.BH0717 is 20mm. This measurement is calculated from the net distance between the two lugs protruding from the case. It is critical to measure precisely before purchasing an aftermarket strap, as even 1mm variance compromises fit and comfort.

For the Aquaracer WAY1396.BH0717, we recommend straps in black alligator or vegetable-tanned leather. Alligator maintains the tactical severity characteristic of the sports watch, whilst vegetable-tanned leather develops a warm patina over time. For those who frequent water and land, a perforated Tropical rubber offers authentic marine functionality.

Strap replacement requires a spring bar tool to extract the pins from the lugs. Position the watch face-up, locate the small hole beneath the lug and insert the flat lever of the tool to compress the internal pin, sliding it laterally. Once the pins are released, the strap disengages from the case.

Yes, any strap with a 20mm lug width is compatible with the Aquaracer WAY1396.BH0717, provided the measurement is accurate. Milanostraps offers personalised artisanal straps ready for dispatch, whilst Casati Milano creates bespoke versions with direct leather selection and 18-month warranty.

A quality leather strap (alligator, vegetable-tanned calf) on a regularly worn watch typically lasts 3–5 years before visible wear appears. Exposure to salt water and chlorine accelerates degradation; vegetable-tanned leather develops a desirable patina, whilst alligator maintains structure longer if protected from extreme humidity.