Breitling · Navitimer

Strap for Navitimer Automatic 41 Automatic Stainless Steel / Green / Bracelet

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
ReferenceA17329371L1A1
FamilyNavitimer
MovementBreitling caliber Caliber 17 ND Hours, Minutes, Seconds
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 A17329371L1A1

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Navitimer A17329371L1A1, seen from the bench

The Navitimer was introduced in 1952 as a chronograph for civil and military aviation. This model is equipped with the Breitling 17 caliber with hour, minute and second functions. The watch features 22mm lugs for the strap.

Frequently asked questions

What is the lug width of the Breitling Navitimer A17329371L1A1?

The lug width of the Breitling Navitimer A17329371L1A1 is 22 mm. This measurement is taken internally between the two lugs using a digital calliper or a millimetre ruler. Any strap with a 22 mm attachment is fully compatible with this reference.

What is the best strap for the Breitling Navitimer A17329371L1A1?

The most suitable options for the Navitimer A17329371L1A1 are: alligator leather for formal settings, vegetable-tanned calf leather for a natural patina that develops with wear, nylon NATO for intensive or outdoor use, and technical rubber for maximum resistance to moisture and perspiration. The ideal choice depends on the primary use and the desired chromatic pairing with the dial.

How do I change the strap on the Breitling Navitimer A17329371L1A1?

Strap replacement is carried out using a fine-tipped springbar tool to release the spring bars securing the strap within the 22 mm lugs. Work on a soft surface to avoid scratching the case. If you are not experienced with this procedure, it is advisable to consult a watchmaker or the Casati Milano atelier for professional fitting.

Are there aftermarket straps compatible with the Breitling Navitimer A17329371L1A1?

Yes, the aftermarket offers an extensive selection of 22 mm straps compatible with the Navitimer A17329371L1A1. Milanostraps.it provides handcrafted straps in a range of materials — alligator, calf leather, NATO, rubber — both made to order and available for immediate dispatch, all fitting the 22 mm lugs of this Breitling reference.

How long does a leather strap last on the Breitling Navitimer A17329371L1A1?

The lifespan of a leather strap depends on the quality of the tanning, frequency of use and maintenance. A high-quality vegetable-tanned leather strap, kept away from excessive moisture and perspiration and regularly treated with appropriate leather conditioner, can last between three and five years while developing a distinguished patina. Casati Milano provides 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