Breitling · Cockpit

Strap for Cockpit Lady Gold Bezel / Blue / Teju

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter32 mm
ReferenceC7135612.C754
FamilyCockpit
MovementBreitling caliber B71 hours, minutes, seconds | date | chronometer
Year2005 - 2010
CaseYellow Gold, Stainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Cockpit C7135612.C754

Selected for the 18 mm lug width

All 18 mm straps →

The Cockpit C7135612.C754, seen from the bench

The Breitling Cockpit C7135612.C754 is a 31.80 mm two-tone steel and yellow gold watch from the aviation-inspired Cockpit collection. It features the COSC-certified Breitling B71 chronometer movement with hours, minutes, seconds, and date. The case has an 18 mm lug width, a precise technical specification essential for strap compatibility.

Frequently asked questions

What is the lug width of the Breitling Cockpit C7135612.C754?

The Breitling Cockpit C7135612.C754 has a lug width of 18 mm. This measurement should be verified using a digital calliper inserted between the two lugs at the point where they meet the case. Any aftermarket strap must match this dimension precisely to ensure correct fitting and a clean aesthetic result.

What is the best strap for the Breitling Cockpit C7135612.C754?

Given the two-tone steel and yellow gold case of the Cockpit C7135612.C754, an alligator strap in tobacco brown or dark brown is the most coherent pairing. Shell cordovan in cognac or naturally tanned calf leather are refined alternatives that develop an authentic patina over time. For sporting use, black vulcanised rubber preserves the model's technical character.

How do you change the strap on a Breitling Cockpit C7135612.C754?

Replacing the strap on the Breitling Cockpit C7135612.C754 requires a fine-tipped spring bar tool. Insert the tip into the lug hole to compress the spring bar, then slide the strap free. The process is fully reversible and does not require case disassembly. Work on a soft surface to avoid scratching the case. Integrated bracelet models may require specific Breitling tooling.

Are there aftermarket straps compatible with the Breitling Cockpit C7135612.C754?

Yes. Any strap with a standard 18 mm spring bar attachment is compatible with the Breitling Cockpit C7135612.C754. Milano Straps offers a curated selection of handcrafted 18 mm straps, available bespoke or ready to ship, in alligator, shell cordovan, calf leather and rubber. Recommended strap length is 115/75 mm or 110/75 mm for average wrist sizes.

How long does a leather strap last on a Breitling Cockpit C7135612.C754?

The lifespan of a leather strap depends on the material, tanning process and frequency of wear. A quality alligator strap with vegetable tanning, properly maintained with a leather conditioner every two to three months and kept away from heavy rain, typically lasts three to five years. Shell cordovan, owing to its dense fibre structure, can exceed five years. Lower-grade bovine leather straps generally deteriorate within twelve to eighteen months under daily use.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only