Technical Archive

Breitling
Galactic A1336410E519437X— lug 20mm

Breitling Galactic A1336410E519437X: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Galactic Chronograph II

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Breitling A1336410E519437X
Lug Width
20 mm

The essential strap measurement.

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Reference

A1336410E519437X

Movement

Breitling caliber Caliber 13 Hours, Minutes, Small Seconds | Date | Chronograph

The Heritage

The Galactic represents Breitling's chronograph offering equipped with the automatic caliber 13. The movement provides functions of hours, minutes, small seconds, date and chronograph. The A1336410E519437X reference identifies this specific configuration of the collection.

FAQ

What is the lug width of the Breitling Galactic A1336410E519437X?

The lug width of the Breitling Galactic A1336410E519437X is 20mm. This measurement should be taken with a calliper positioned inside the lugs, between the two metal walls, at the narrowest point of the attachment. A 20mm strap ensures a precise fit with no lateral play.

What is the best strap for the Breitling Galactic with a 44mm case?

For a 44mm stainless steel case such as the Galactic's, the most appropriate materials are vegetable-tanned alligator leather, shell cordovan, and boxcalf for formal settings. For sporting use, a vulcanised rubber strap in 20mm with a brushed steel buckle or deployant clasp is the most coherent choice given the model's aeronautical heritage.

How do I change the strap on the Breitling Galactic A1336410E519437X?

To replace the strap on the Breitling Galactic, the spring bars securing the original strap to the case lugs must be removed. Use a spring bar tool or a pointed lever, inserting it into the spring bar slot and applying lateral pressure to release it. Work on a soft surface to protect the case finish. The new 20mm strap is fitted by engaging the spring bars into their respective slots within the lugs.

Are there aftermarket straps compatible with the 20mm Breitling Galactic?

Yes, the Breitling Galactic uses a standard 20mm spring bar attachment system, compatible with the majority of quality aftermarket straps available on the market. Milano Straps offers a selection of handcrafted straps in 20mm, made from alligator leather, shell cordovan, calfskin and rubber, all compatible with this model and available at milanostraps.it.

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

The lifespan of a leather strap depends on the material, care and frequency of use. A quality handcrafted alligator or shell cordovan strap, kept away from excessive water and perspiration and treated periodically with appropriate conditioners, can last between three and seven years while retaining its structural integrity and aesthetic appeal. Vegetable-tanned straps develop a patina over time that enhances their visual character. Milano Straps guarantees its straps for 18 months against manufacturing defects.