TAG Heuer · Aquaracer
Strap for Aquaracer 300M Quartz 27 Stainless Steel / Silver / Bracelet
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Aquaracer WAY1411.BA0920 (aka: WAY1411BA0920, WAY1411)
Selected for the 20 mm lug width · workshop selection
Grey Hammered Leather Strap with Ecru Stitching€98
Hammered Calfskin Strap Light Blue€98
Hammered Calfskin Watch Strap Green with Ecru Stitching€98
Red Suede Strap with Stitching — Milano Straps€90
Dark Brown Calfskin Military Strap€80
The Aquaracer WAY1411.BA0920 (aka: WAY1411BA0920, WAY1411), seen from the bench
Frequently asked questions
What is the lug width of the TAG Heuer Aquaracer WAY1411.BA0920?
The lug width of the WAY1411.BA0920 is 20mm. This dimension is standard across the women's Aquaracer collection and is proportionate to the 27mm case diameter. You can verify by measuring the distance between the inner spring bars with a digital calliper.
Which strap is most suitable for the TAG Heuer Aquaracer WAY1411.BA0920?
Alligator in dark tones (black, cognac) represents the luxury choice, emphasizing the diving heritage. Vegetable-tanned calf leather offers an elegant balance between formality and versatility. For frequent water use, vulcanised rubber or technical NATO guarantee superior longevity.
How do you change the strap on a TAG Heuer Aquaracer WAY1411.BA0920?
Using a spring bar tool: position the lever in the lateral slot of the lug, push towards the centre to compress the spring and disengage the end. Repeat on the opposite side. Insert the new strap, aligning the lug to the holes, and press until you hear the securing click.
Which aftermarket strap is compatible with the WAY1411.BA0920?
All straps with a 20mm lug width are compatible. Ensure the terminal end is flat-ended (not curved) and that thickness does not exceed 3.5–4mm to avoid forcing the steel case lugs.
How long does a leather strap last on a TAG Heuer Aquaracer?
A quality alligator strap withstands 3–5 years of daily wear. Vegetable-tanned calf typically lasts 2–3 years due to lower density. The patina that develops is natural and desirable. Prolonged humidity exposure accelerates aging.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only