Strap for Carrera Quartz 36 Stainless Steel / Diamond / Blue

The lug width of the TAG Heuer Carrera WBK1317.FC8259 is 20 millimetres. This dimension represents the historical compact Carrera standard, ensuring compatibility with all aftermarket straps certified to this specification. TAG Heuer maintains extremely tight manufacturing tolerances: always verify the distance between the lugs with a digital calliper before ordering a replacement strap.

For this model, dark brown alligator is ideal—it enhances the black dial while maintaining elegant sportiness. Alternatively, vegetable-tanned calf in cognac or burgundy tones offers daily versatility with character development through patina. For casual wear, high-density natural rubber or ballistic nylon NATO straps in charcoal grey remain true to the motorsport heritage. Choice depends on intended use: formal (alligator), daily (vegetable leather), active (rubber/NATO).

You will need a spring bar removal tool. With the watch dial facing upward, insert the tool's sharp end beneath the top lug to compress the spring that supports the lug. Once released, extract the lug from the case and thread the new strap through. Repeat for the bottom lug. Verify that the leather passants are properly positioned around the lugs before wearing the watch again.

Yes, entirely. Provided the strap is certified for a 20-millimetre lug width. High-quality artisanal straps—such as those from Casati Milano or distributed by Milano Straps—maintain TAG Heuer construction tolerances and guarantee perfect fit to the original lugs. Ensure materials are full-grain leather or natural rubber, and that the passants are constructed from leather for lasting durability.

A quality leather strap, vegetable-tanned and hand-stitched with artisanal construction, typically lasts 4 to 7 years of daily wear. Durability depends on exposure to humidity, perspiration and direct sunlight. The patina that develops over time is a sign of natural ageing and constructive beauty. To extend strap life, apply a beeswax-based balm regularly and keep it away from direct heat sources. Casati Milano offers 18-month warranty on artisanal construction.