Technical Archive

Breitling
Premier A13315351C1A1— lug 20mm

Breitling Premier A13315351C1A1: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Premier Chronograph 42 Stainless Steel / Black / Croco Black / Tang

Artisanal Note

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

Technical Specifications

Breitling A13315351C1A1
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

A13315351C1A1

Movement

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

The Heritage

Elevate the sophisticated style of your Breitling Premier A13315351C1A1 with our premium leather straps. Crafted with the utmost attention to detail, these straps will complement the timeless elegance of your Breitling timepiece.

FAQ

What is the lug width of the Breitling Premier A13315351C1A1?

The Breitling Premier A13315351C1A1 has a lug width of 20mm. This measurement should be verified with a digital calliper placed internally between the two lugs, perpendicular to the case axis. A strap with a 20mm width and a tolerance of ±0.2mm ensures a precise fit without lateral play.

What is the best strap for the Breitling Premier A13315351C1A1?

For the Premier A13315351C1A1, an alligator mississippiensis or hornback strap enhances the formal character of the steel case. Alternatively, a vegetable-tanned calf leather strap develops an authentic patina over time. For sporting or summer use, vulcanised rubber or ballistic nylon NATO straps are practical and aesthetically consistent with the model.

How do you change the strap on the Breitling Premier A13315351C1A1?

The strap on the Premier A13315351C1A1 is secured by standard 20mm spring bars. A spring bar tool or a dedicated strap knife is sufficient: insert the tip into the lateral notch of the lug, compress the spring bar and slide the strap outward. No specialist tools are required, and the operation carries no risk to the case if performed carefully.

Are there aftermarket straps compatible with the Breitling Premier A13315351C1A1?

Yes. Any strap with a 20mm standard spring bar attachment is technically compatible with the Premier A13315351C1A1. The handcrafted aftermarket straps available on milanostraps.it are manufactured with verified millimetric tolerances and are available in leather, alligator, calf, NATO and rubber, with either a tang buckle or a deployant clasp.

How long does a leather strap last on the Breitling Premier A13315351C1A1?

The lifespan of a leather strap depends on the quality of the hide, care and daily use. A vegetable-tanned calf strap, properly maintained with nourishing cream, can last between 3 and 5 years. A high-quality alligator strap, used on rotation and stored correctly, can easily exceed 5 to 7 years while retaining its structure and lustre.