The Breitling A17388 is a model of luxury wristwatch produced by Breitling, a Swiss watchmaker known for its precision timepieces. While I couldn't find specific information about the A17388 model, I can provide you with some general information about Breitling watches and their features.

Breitling watches are highly regarded for their exceptional quality, attention to detail, and association with aviation. The brand has a long history of producing chronographs and timepieces specifically designed for pilots and aviation professionals.

It's important to note that specific models within the Breitling collection may vary in terms of case size, materials used, color combinations, and additional features. To get detailed information about the A17388 model, I recommend referring to Breitling's official website or reaching out to an authorized Breitling retailer for accurate and up-to-date specifications.