Strap for Carrera Calibre 5 Drive Timer 43 Stainless Steel / Black / Calf

The lug width of the TAG Heuer Carrera WAR2A10.FC6337 is 20mm. This measurement refers to the distance between the two lugs where the strap attaches to the case. The correct measurement is taken perpendicularly to the case body, from the bottom point of the upper lug to the top point of the lower lug.

The ideal strap depends on intended use and personal preference. For a classic-elegant approach, we recommend black or dark brown alligator. For those desiring a patina that evolves over time, Italian calf leather with vegetable tanning is excellent. For a sporty interpretation true to the Carrera's racing DNA, natural or coated rubber 20mm offers functionality and authenticity.

Strap replacement is performed by removing the spring bars that secure the lug to the case. Using a dedicated tool (spring bar tool), extract the pin by pressing the tip against the small hole in the lug, gently remove the old strap, and reinsert the new one ensuring the pin is fully seated. The operation requires care to avoid scratching the case.

Yes, the WAR2A10.FC6337 accepts aftermarket straps with 20mm lug width from any manufacturer. We recommend straps of high construction quality (alligator, shell cordovan, Italian calf) to maintain the watch's aesthetic standard. Handcrafted straps featuring integrated deployante or buckle guarantee multi-year durability.

Leather strap lifespan depends on material quality and usage intensity. High-quality alligator typically lasts 3-5 years with daily wear. Vegetable-tanned calf lasts 2-4 years while developing patina and character. Coated rubber guarantees 4-7 years. Regular maintenance (cleaning, drying after water contact) significantly extends lifespan.