Breitling · Galactic

Strap for Galactic 36 Automatic Stainless Steel / Rose Gold / Diamond / Gun Blue / Sahara

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

Lug width18 mm
Case diameter36 mm
ReferenceC3733053.C831.215X
FamilyGalactic
MovementBreitling caliber 37 hours, minutes, small seconds | date
Year2010
CaseRose 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 Galactic C3733053.C831.215X

Selected for the 18 mm lug width

All 18 mm straps →

The Galactic C3733053.C831.215X, seen from the bench

The Breitling Galactic features the automatic Caliber 37 with hour, minute, small seconds and date indication. The model has 18mm lugs and the case reference C3733053.C831.215X. The movement offers the essential functions for daily use with the typical Swiss quality construction.

Frequently asked questions

What is the lug width of the Breitling Galactic C3733053.C831.215X?

The lug width of the Breitling Galactic C3733053.C831.215X is 18 mm. This measurement is taken with a digital calliper between the lugs, at the point where the strap connects to the case. Adhering to this dimension is essential to ensure a precise fit and a clean aesthetic finish.

What is the best strap for the two-tone rose gold and steel Breitling Galactic C3733053.C831.215X?

For the two-tone rose gold and stainless steel case of the Galactic 36, the most suitable straps are vegetable-tanned alligator in bordeaux, cognac or black tones — or shell cordovan for those seeking a natural patina over time. A deployant clasp in steel or rose gold completes the pairing with metallurgical coherence.

How do you change the strap on a Breitling Galactic 36?

The strap on a Breitling Galactic 36 is replaced using a spring bar tool to remove the spring bars from the lugs. Care should be taken to avoid scratching the two-tone case: place the caseback on a soft cloth and work gently at the rose gold lugs. The new 18 mm strap is fitted by clicking the spring bars back into position.

Are there aftermarket straps compatible with the Breitling Galactic C3733053.C831.215X?

Yes, any strap with an 18 mm lug width and straight ends is compatible with the Breitling Galactic C3733053.C831.215X. The handcrafted straps available at milanostraps.it are tailored to this lug size and offered in a wide range of materials and colours, with buckles and deployant clasps in steel or rose gold.

How long does a leather strap last on a Breitling Galactic 36?

A quality leather strap on a Breitling Galactic 36 with daily use has an average lifespan of 2–4 years, depending on the material, maintenance and exposure to perspiration and moisture. Vegetable-tanned alligator or shell cordovan straps, if treated with a nourishing cream and kept away from heat sources, can last considerably longer whilst developing a distinguished patina.

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