Watch Info
Manufacturer: Breguet
Model: Marine
Condition: Excellent (Pre-Owned)
Reference: 5817ST/92/V8
Year: N/A
Box: No
Papers: No
Accessories: Watch Only. Fitted on original Breguet black rubber strap.
Notes: The 5817ST/92/V8 is the Breguet Marine in stainless steel — one of the most elegant and historically grounded sport watches in the French haute horlogerie tradition. Founded in 1775 by Abraham-Louis Breguet, the most important watchmaker in the history of the craft, the Maison's Marine collection draws directly on Breguet's legacy as the official supplier of marine chronometers to the French Navy — a relationship that defined the standards of precision timekeeping at sea for generations. The 5817 Marine is powered by the in-house Calibre 517F — a self-winding movement of exceptional finishing quality, featuring Breguet's signature guilloché dial work and the iconic blued steel Breguet hands that have defined the house's aesthetic since the 18th century. The black dial configuration is the most commanding of the Marine lineup — a deep, rich surface that frames the guilloché decoration and Breguet hand architecture with exceptional clarity. On the original black rubber strap, the 5817 wears with a purposeful, modern sport character that belies the depth of its horological heritage.
Condition Assessment
Overall Condition: Pre-Owned - Excellent. This example has been carefully worn and presents in excellent cosmetic condition throughout. The stainless steel case retains strong original finishing consistent with careful use.
Dial, Hands, & Crystal: The black guilloché dial is pristine with no marks, scratches, or discoloration. The blued steel Breguet hands and applied indices are in perfect condition. The sapphire crystal is mint and free of any chips or scratches.
Case & Bezel: The 42mm stainless steel Marine case retains strong factory lines with clean, well-defined profiles. The fluted case band and integrated lug architecture show light, honest marks consistent with careful use. The rotating bezel is in perfect condition.
Strap & Clasp: Fitted on the original Breguet black rubber strap in excellent condition with minimal signs of wear. The deployant clasp is clean and functions perfectly.
Technical Specifications
Reference: 5817ST/92/V8
Case Size: 42mm
Case Material: Stainless Steel
Dial: Black Guilloché with Applied Indices and Breguet Hands
Movement: Calibre 517F (Automatic, In-House)
Power Reserve: Approximately 38 Hours
Water Resistance: 300m
Notable Details: Breguet guilloché dial, blued steel Breguet hands, in-house manufacture calibre, and original black rubber strap.
Why the Marine 5817 is Breguet's Most Wearable Sport Complication
The Breguet Marine occupies a singular position in the luxury sport watch landscape — it is the only integrated sport watch from a maison with a direct, unbroken connection to the history of precision marine timekeeping, founded by the man who invented the tourbillon, the self-winding mechanism, and the shock-resistant parachute suspension. The Marine collection is not a marketing exercise in nautical heritage — it is the natural expression of a house that supplied chronometers to the French Navy for over two centuries.
The 5817ST in black dial on rubber strap is the most purposeful and wearable expression of this heritage — a watch that carries the full weight of Breguet's historical significance and movement finishing philosophy in a format that invites daily use without reservation. Watch-only examples of the Marine in excellent condition represent a compelling secondary market proposition for the collector who values horological provenance above all else — acquiring a piece of French watchmaking history at a price that reflects the absence of box and papers rather than any compromise in the watch itself. For the collector who wants Breguet on their wrist every day, this is the answer.
Why Buy From Us
We guarantee authenticity on every watch we sell, using detailed photographs to ensure when you receive your watch, there are no surprises!
Authentication Guaranteed: Every watch undergoes rigorous verification—straight number cross-check, movement analysis, and full condition report.
Transparent Condition Reporting: We document every detail—both strengths and minor imperfections—so you know exactly what you're purchasing.
Secure Shipping: Your watch ships via fully insured, tracked service (e.g., FedEx Overnight) with signature required.
Post-Sale Support: We are available for servicing and maintenance, and are also happy to make suggestions for accessories (straps, winders, storage, etc…)
Watch Info
Manufacturer: Breguet
Model: Marine
Condition: Excellent (Pre-Owned)
Reference: 5817ST/92/V8
Year: N/A
Box: No
Papers: No
Accessories: Watch Only. Fitted on original Breguet black rubber strap.
Notes: The 5817ST/92/V8 is the Breguet Marine in stainless steel — one of the most elegant and historically grounded sport watches in the French haute horlogerie tradition. Founded in 1775 by Abraham-Louis Breguet, the most important watchmaker in the history of the craft, the Maison's Marine collection draws directly on Breguet's legacy as the official supplier of marine chronometers to the French Navy — a relationship that defined the standards of precision timekeeping at sea for generations. The 5817 Marine is powered by the in-house Calibre 517F — a self-winding movement of exceptional finishing quality, featuring Breguet's signature guilloché dial work and the iconic blued steel Breguet hands that have defined the house's aesthetic since the 18th century. The black dial configuration is the most commanding of the Marine lineup — a deep, rich surface that frames the guilloché decoration and Breguet hand architecture with exceptional clarity. On the original black rubber strap, the 5817 wears with a purposeful, modern sport character that belies the depth of its horological heritage.
Condition Assessment
Overall Condition: Pre-Owned - Excellent. This example has been carefully worn and presents in excellent cosmetic condition throughout. The stainless steel case retains strong original finishing consistent with careful use.
Dial, Hands, & Crystal: The black guilloché dial is pristine with no marks, scratches, or discoloration. The blued steel Breguet hands and applied indices are in perfect condition. The sapphire crystal is mint and free of any chips or scratches.
Case & Bezel: The 42mm stainless steel Marine case retains strong factory lines with clean, well-defined profiles. The fluted case band and integrated lug architecture show light, honest marks consistent with careful use. The rotating bezel is in perfect condition.
Strap & Clasp: Fitted on the original Breguet black rubber strap in excellent condition with minimal signs of wear. The deployant clasp is clean and functions perfectly.
Technical Specifications
Reference: 5817ST/92/V8
Case Size: 42mm
Case Material: Stainless Steel
Dial: Black Guilloché with Applied Indices and Breguet Hands
Movement: Calibre 517F (Automatic, In-House)
Power Reserve: Approximately 38 Hours
Water Resistance: 300m
Notable Details: Breguet guilloché dial, blued steel Breguet hands, in-house manufacture calibre, and original black rubber strap.
Why the Marine 5817 is Breguet's Most Wearable Sport Complication
The Breguet Marine occupies a singular position in the luxury sport watch landscape — it is the only integrated sport watch from a maison with a direct, unbroken connection to the history of precision marine timekeeping, founded by the man who invented the tourbillon, the self-winding mechanism, and the shock-resistant parachute suspension. The Marine collection is not a marketing exercise in nautical heritage — it is the natural expression of a house that supplied chronometers to the French Navy for over two centuries.
The 5817ST in black dial on rubber strap is the most purposeful and wearable expression of this heritage — a watch that carries the full weight of Breguet's historical significance and movement finishing philosophy in a format that invites daily use without reservation. Watch-only examples of the Marine in excellent condition represent a compelling secondary market proposition for the collector who values horological provenance above all else — acquiring a piece of French watchmaking history at a price that reflects the absence of box and papers rather than any compromise in the watch itself. For the collector who wants Breguet on their wrist every day, this is the answer.
Why Buy From Us
We guarantee authenticity on every watch we sell, using detailed photographs to ensure when you receive your watch, there are no surprises!
Authentication Guaranteed: Every watch undergoes rigorous verification—straight number cross-check, movement analysis, and full condition report.
Transparent Condition Reporting: We document every detail—both strengths and minor imperfections—so you know exactly what you're purchasing.
Secure Shipping: Your watch ships via fully insured, tracked service (e.g., FedEx Overnight) with signature required.
Post-Sale Support: We are available for servicing and maintenance, and are also happy to make suggestions for accessories (straps, winders, storage, etc…)
Image 1 of 12
Image 2 of 12
Image 3 of 12
Image 4 of 12
Image 5 of 12
Image 6 of 12
Image 7 of 12
Image 8 of 12
Image 9 of 12
Image 10 of 12
Image 11 of 12
Image 12 of 12