Strap for Carrera Calibre 1887 43 Stainless Steel / Silver / Alligator

The lug width of the TAG Heuer Carrera CAR2012.FC6236 is 20mm. This measurement is calculated to maintain correct proportions between the 43mm case and the wrist, ensuring both aesthetic balance and wearing comfort. To measure it accurately, use a calliper from the inner edge of one lug to the other, where the strap connects to the case.

For this chronograph, we recommend alligator straps for formal evening wear, calf leather dyed in brown or black for business daily use, or vegetable-tanned leather for sportier combinations. Alligator maintains maximum elegance through its natural scale texture; calf offers versatility and that authentic patina which develops over time. All materials are available in 20mm width with personalisation of length and stitching thread.

The TAG Heuer Carrera CAR2012.FC6236 is fitted with screw-in spring bars. To change the strap, first remove the old one using a dedicated tool (spring bar remover) to press down the internal spring. Remove the bar completely, align the new strap with the lugs, and reposition the bar by sliding the spring back into place. This operation requires care to avoid scratching the stainless steel case.

Yes, absolutely. The TAG Heuer Carrera CAR2012.FC6236 accepts 20mm width aftermarket straps. Milanostraps offers online artisanal 20mm straps in various materials (alligator, calf, vegetable-tanned, NATO) ready for dispatch and customisable. For a bespoke experience, the Casati Milano atelier creates custom straps with personal choice of leather and direct updates via WhatsApp.

A quality artisanal leather strap can last between 3 and 5 years depending on frequency of use and maintenance. Alligator straps tend to last longer due to the natural resistance of the scales. We recommend protecting the leather from excessive moisture and allowing it to breathe regularly. Straps made with vegetable tanning develop a protective patina over time. Milanostraps offers an 18-month warranty on straps created by the Casati Milano atelier.