Strap for Premier Automatic 40 Stainless Steel / Blue / Croco Blue / Tang

The lug width of the Breitling Premier A37340351C1P2 is 20 mm, measured internally between the two lugs of the case. This is one of the most widely used standards in Swiss watchmaking and ensures broad compatibility with quality aftermarket straps.

For the Breitling Premier A37340351C1P2, the most suitable straps are vegetable-tanned calf leather, fine-grain alligator, or shell cordovan for formal use. For more dynamic settings, a slim vulcanised rubber strap is an excellent alternative. A brushed steel deployant clasp is the most coherent choice with the aesthetic of this case.

To replace the strap on the Breitling Premier A37340351C1P2, use a springbar tool to remove the spring bars from the lugs. It is advisable to work on a soft surface to prevent scratches to the case. Alternatively, a watchmaker or the Casati Milano atelier can carry out the replacement in a matter of minutes.

Yes, the Breitling Premier A37340351C1P2 has 20 mm lugs, a standard compatible with a wide range of quality aftermarket straps. On milanostraps.it you will find a curated selection of 20mm straps in leather, alligator, NATO and rubber, specifically chosen for this case size.

The lifespan of a leather strap for the Breitling Premier A37340351C1P2 depends on the material and care: quality vegetable-tanned calf leather typically lasts 2–4 years with daily wear, developing a personal patina over time. Alligator and shell cordovan, thanks to their dense fibre structure, tend to last longer if kept away from excessive moisture and regularly treated with appropriate conditioners. Casati Milano straps carry an 18-month warranty against manufacturing defects.