Breitling · Navitimer

Strap for Navitimer 1 35 Automatic Stainless Steel / Silver / Bracelet

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

Lug width18 mm
Case diameter35 mm
ReferenceA17395F41G1A1
FamilyNavitimer
MovementBreitling caliber 17 ND hours, minutes, seconds
Year2020 - 2023
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 A17395F41G1A1

Selected for the 18 mm lug width

All 18 mm straps →

The Navitimer A17395F41G1A1, seen from the bench

The Navitimer represents one of the iconic aviator chronographs in the Breitling production, equipped with a circular slide rule for flight operations. It is powered by the Breitling 17 automatic caliber with hour, minute and second indication. The 18mm lug width case ensures an ergonomic fit on the wrist.

Frequently asked questions

What is the lug width of the Breitling Navitimer A17395F41G1A1?

The Breitling Navitimer A17395F41G1A1 has a lug width of 18mm. This measurement should be taken internally between the two lugs using a digital calliper or a millimetre ruler to ensure correct compatibility with a replacement strap.

What is the best strap for the Navitimer 35mm A17395F41G1A1?

For the Navitimer 35mm, vegetable-tanned alligator or grained calfskin straps are the most coherent choices given the watch's instrumental character. A nylon NATO strap references the aeronautical origins of the model, while shell cordovan offers an exclusive finish for more formal occasions. The correct strap width is 18mm.

How do you change the strap on the Breitling Navitimer A17395F41G1A1?

To replace the strap on the Navitimer A17395F41G1A1, use a dedicated springbar tool to release the spring bars from the lugs. The operation is fully reversible and requires no modification to the watch case. It is advisable to use a watchmaker or follow the strap manufacturer's instructions to avoid scratching the lugs.

Are there aftermarket straps compatible with the Breitling Navitimer 35mm?

Yes, there are numerous aftermarket straps compatible with the Navitimer 35mm, provided they feature an 18mm lug width and a curved end profile suited to the case geometry. Milanostraps.it offers a curated selection of handcrafted straps in various materials specifically compatible with this measurement.

How long does a leather strap last on the Breitling Navitimer A17395F41G1A1?

The lifespan of a leather strap depends on material quality, daily use, and maintenance. A high-quality alligator or vegetable-tanned cordovan strap, kept away from moisture and treated periodically with appropriate conditioners, can last several years whilst developing a distinctive patina. Lower-grade leather straps tend to deteriorate within 12 to 18 months under intensive 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.

Request an appointment →

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