Breguet Marine 5517 White Gold 40mm/Rubber Blue Dial 5517BB/Y2/5ZU

The Breguet Marine collection traces its roots to Abraham-Louis Breguet's celebrated relationship with the French Navy in the late eighteenth century, when his precision marine chronometers were trusted instruments aboard ships of the line. That same commitment to accuracy and refined engineering lives on in the modern Marine lineup, of which the 5517BB/Y2/5ZU is a compelling contemporary expression. Far from merely trading on its ancestor's naval credentials, this reference synthesizes genuinely sophisticated watchmaking with a design vocabulary that speaks to life near the sea.

At 40mm in diameter, the case of the 5517BB/Y2/5ZU occupies an ideal middle ground — substantial enough to make a confident statement on the wrist yet compact enough to slide cleanly beneath a dress shirt cuff. The choice of 18k white gold elevates the watch into the upper tier of luxury timepieces, lending a cool, luminous quality that is immediately distinguished from yellow or rose gold and that harmonizes beautifully with the overall blue palette. White gold is also prized for its density and resistance to surface scratches relative to more common case metals, ensuring the watch retains its refined appearance through years of wear.

The blue Roman numeral dial is where the Marine 5517 makes its most memorable impression. Breguet's use of Roman numerals is a house signature stretching back centuries, instantly identifying the piece as part of one of horology's most storied lineages. The blue hue — evoking ocean depths and clear maritime skies alike — is coordinated across the dial, the bezel, and the rubber strap to create a harmonious, intentional aesthetic. The blue bezel frames the dial with purpose, adding a functional visual border that reinforces the nautical identity of the collection.

The blue rubber strap is a thoughtful and practical complement to the white gold case. Rubber is inherently resistant to saltwater, perspiration, and the rigors of an active lifestyle, making it an appropriate choice for a watch with genuine maritime heritage. It also softens the formality of the white gold case in a way that makes the 5517BB/Y2/5ZU genuinely versatile — dressed up with a blazer or paired with summer linen, this watch transitions effortlessly. The combination of precious metal and sporty strap is a hallmark of the modern Marine generation and is precisely what gives this reference such broad appeal.

For collectors and first-time Breguet buyers alike, the Marine 5517BB/Y2/5ZU represents an exceptional entry point into white gold Breguet ownership. It arrives brand new, meaning the buyer benefits from full manufacturer warranty coverage and the knowledge that every component is in factory-fresh condition. Bizak & Co. is committed to offering authenticated luxury timepieces at competitive prices, with the transparent, knowledgeable service that discerning buyers deserve. We invite you to contact our team to confirm current availability, discuss pricing, or arrange a consultation — acquiring your Breguet Marine 5517BB/Y2/5ZU should be as pleasurable an experience as wearing it.