Breitling · Navitimer

Strap for Navitimer Automatic 41 Automatic Stainless Steel / Blue / Croco / Pin

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter41 mm
ReferenceA17326161C1P1
FamilyNavitimer
MovementBreitling caliber Caliber 17 Hours, Minutes, Seconds | Date
CaseStainless 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 Navitimer A17326161C1P1

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Navitimer A17326161C1P1, seen from the bench

The Breitling Navitimer A17326161C1P1 is a 41 mm stainless steel automatic watch with a circular slide rule on the dial for aviation calculations. Designed in 1952 for pilots, it features the Breitling 17 caliber certified COSC, displaying hours, minutes, seconds and date. The 22 mm lug width is proportioned to the 41 mm case diameter and requires precise measurement to ensure correct strap compatibility.

Frequently asked questions

What is the lug width of the Breitling Navitimer A17326161C1P1?

The lug width of the Breitling Navitimer A17326161C1P1 is 22 mm. This measurement refers to the internal gap between the lugs, best verified with a digital calliper positioned flush against the crystal. It is essential to use straps of exactly 22 mm to ensure proper fitment and a clean aesthetic result.

What is the best strap for the Breitling Navitimer A17326161C1P1?

For the Navitimer A17326161C1P1, the most suitable materials are vegetable-tanned calf leather (which develops a natural patina and moulds to the wrist over time), alligator leather for a more formal presentation, and ballistic nylon NATO straps for outdoor or cockpit use. The correct width is 22 mm. Colour choice depends on the dial: Havana or cognac brown on black, navy blue or light tobacco on silver.

How do you change the strap on the Breitling Navitimer A17326161C1P1?

To replace the strap on the Navitimer A17326161C1P1, a spring bar tool is required. Insert the forked tip into the slot on the lug side, compress the spring bar and slide the strap free. Repeat on both lugs. The spring bars for this reference measure 22 mm in width. The operation takes approximately five minutes and requires no specialist watchmaking expertise.

Are there aftermarket straps compatible with the Breitling Navitimer A17326161C1P1?

Yes. Any handcrafted or aftermarket strap measuring 22 mm with standard spring bars is compatible with the Navitimer A17326161C1P1. milanostraps.it offers a curated selection of 22 mm straps in calf leather, alligator and NATO, all handmade and compatible with this reference. The quality of materials and finishing is comparable to, or exceeds, the original factory strap.

How long does a leather strap last on the Breitling Navitimer A17326161C1P1?

The lifespan of a leather strap depends on the hide type, frequency of wear and exposure to perspiration and moisture. A quality vegetable-tanned calf strap worn daily will maintain structural and aesthetic integrity for 18 to 36 months. Alligator leather, owing to its denser fibre structure, can exceed three years. Proper care — drying after moisture exposure and periodic conditioning with a leather cream — significantly extends strap life.

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