Breitling
Colt A7338710C848145S— lug 20mm
Breitling Colt A7338710C848145S: 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 A7338710C848145SThe essential strap measurement.
Browse 20mm straps →A7338710C848145S
Breitling caliber Caliber B73 Foudroyante Seconds, Minutes, Small Seconds | Date | Chronograph | Chronometer
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Colt
FAQ
What is the lug width of the Breitling Colt A7338710C848145S?
The lug width of the Breitling Colt A7338710C848145S is 20mm. This measurement is taken with a digital calliper between the inner edges of the two lugs, flush with the crystal. Any standard 20mm strap is compatible with this reference without the need for adapters.
What is the best strap for the Breitling Colt A7338710C848145S?
For the Breitling Colt A7338710C848145S with the foudroyante B73 calibre, the most suitable options are: vegetable-tanned alligator for formal settings, shell cordovan for durability and developing patina, vulcanised rubber for sport use and humid environments, and ballistic nylon NATO for a nod to the model's original aeronautical heritage. The ideal choice depends on intended use and dial colour.
How do you change the strap on the Breitling Colt A7338710C848145S?
The strap on the Breitling Colt A7338710C848145S is removed using a springbar tool to compress the spring bars connecting the strap to the lugs. The operation does not require professional tools, but a dedicated springbar tool is strongly recommended to avoid scratching the stainless steel case. A new 20mm strap is fitted by engaging one side first, then the other.
Are there aftermarket straps compatible with the Breitling Colt A7338710C848145S?
Yes, any aftermarket strap with a 20mm attachment is compatible with the Breitling Colt A7338710C848145S. milanostraps.it offers a curated selection of handcrafted leather, rubber and textile straps specifically suited to this reference, with buckles and deployant clasps in steel finishes that complement the original case.
How long does a leather strap last on a Breitling Colt A7338710C848145S?
A quality leather strap — vegetable-tanned alligator or shell cordovan — fitted to a Breitling Colt A7338710C848145S will typically last between 2 and 5 years with daily wear, depending on exposure to perspiration, moisture and UV light. Casati Milano straps carry an 18-month guarantee against manufacturing defects. Rotating between multiple straps and applying leather conditioner regularly will significantly extend their lifespan.