Breitling
Top Time AB3113281A1A1— lug 20mm
Breitling Top Time AB3113281A1A1: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Breitling AB3113281A1A1The essential strap measurement.
Browse 20mm straps →AB3113281A1A1
Breitling caliber Caliber B31 Hours, Minutes, Seconds | Date | Chronometer
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Top Time
FAQ
What is the lug width of the Breitling Top Time AB3113281A1A1?
The Breitling Top Time AB3113281A1A1 has a lug width of 20mm. This measurement is taken using a digital calliper positioned between the two lugs at the point where the strap meets the case. Accurate measurement is essential to ensure the replacement strap fits correctly and sits flush with the case.
What is the best strap for the Breitling Top Time AB3113281A1A1?
The most suitable materials for the Breitling Top Time AB3113281A1A1 are: vegetable-tanned alligator for a sporting-elegant pairing that develops a natural patina over time, box calf leather for formal occasions, vulcanised rubber for daily sporting use, and woven nylon NATO to reference the model's original 1960s racing heritage. The ideal choice depends on dial colour and intended use.
How do you change the strap on a Breitling Top Time AB3113281A1A1?
To replace the strap on the Breitling Top Time AB3113281A1A1, use a spring bar tool or lever tool to remove the spring bars housed within the lugs. Rest the watch on a soft pad to avoid scratching the case or bezel. The operation does not require opening the case or specialist watchmaking tools, but should be performed carefully to avoid damaging the lug tubes.
Are there aftermarket straps compatible with the Breitling Top Time AB3113281A1A1?
Yes. Any 20mm straight-end strap is technically compatible with the Breitling Top Time AB3113281A1A1. Milanostraps.it offers a curated selection of handcrafted 20mm straps in various materials and finishes, including bespoke options made to order by the Casati Milano atelier to ensure an optimal match with the Top Time's stainless steel case.
How long does a leather strap last on a Breitling Top Time AB3113281A1A1?
The lifespan of a leather strap depends on the material, tanning method and frequency of use. A quality vegetable-tanned alligator strap, properly maintained — avoiding prolonged water exposure and applying occasional leather conditioner — typically lasts between three and five years with daily wear. Calf leather offers slightly less longevity but greater initial flexibility. Casati Milano straps carry an 18-month guarantee against manufacturing defects.