Breitling · Cockpit

Strap for Cockpit 2008

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter41 mm
ReferenceC4935011C764
FamilyCockpit
MovementBreitling caliber 49 hours, minutes, seconds | big date
Year2008 - 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 C4935011C764

Selected for the 20 mm lug width

All 20 mm straps →

The Cockpit C4935011C764, seen from the bench

The Breitling Cockpit C4935011C764 is a chronometer-certified pilot's watch with a 41mm bicolour case combining yellow gold and stainless steel. It houses the Breitling Caliber 49 mechanical movement featuring hours, minutes, seconds and Big Date display. With a 20mm lug width, this model features reinforced lugs suited to straight-end straps, and the two-tone case pairs well with vegetable-tanned alligator or shell cordovan leather.

Frequently asked questions

What is the lug width of the Breitling Cockpit C4935011C764?

The Breitling Cockpit C4935011C764 has a lug width of 20mm. This measurement should be verified using a millimetre calliper placed between the two lugs at the strap attachment point. Straight-end straps with a 20mm width are the correct choice for this reference.

What is the best strap for the Breitling Cockpit C4935011C764?

Given the yellow gold and stainless steel bi-colour case of the Cockpit C4935011C764, the most suitable materials are vegetable-tanned alligator in tobacco or mid-brown shades, black or burgundy shell cordovan, and smooth calf leather for a more understated aesthetic. The buckle or deployant clasp should be in yellow gold PVD or brushed steel to maintain visual coherence with the case.

How do you change the strap on a Breitling Cockpit?

To replace the strap on a Breitling Cockpit, you will need a 20mm spring bar and a spring bar tool. Insert the forked tip of the tool into the lug notch, compress the spring bar, and slide the strap free. The operation takes approximately two minutes per side. If in doubt, we recommend consulting a watchmaker or the Casati Milano atelier.

Are there aftermarket straps compatible with the Breitling Cockpit C4935011C764?

Yes. Any bespoke strap with a 20mm straight end is compatible with the Breitling Cockpit C4935011C764. Milano Straps offers a curated selection of alligator, shell cordovan, calf leather and rubber straps for 20mm lug widths, available both as made-to-order and ready-to-ship options.

How long does a leather strap last on a Breitling Cockpit?

The lifespan of a leather strap depends on material quality, frequency of use, and exposure to perspiration and moisture. A high-quality vegetable-tanned alligator strap, rotated across several watches, typically lasts between three and six years while maintaining a respectable patina. Casati Milano straps carry an 18-month guarantee against manufacturing defects.

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