Breguet Marine Marine Tourbillon Equation of Time 5887 Platinum / Blue / Alligator
Reference 5887PT/Y2/9WV
About this watch
The Breguet Marine Tourbillon Equation of Time 5887 is a masterpiece of horological art, blending style, functionality, and history. Crafted from platinum with breathtaking blue accents and an alligator leather strap, this timepiece showcases unparalleled luxury. The rich blue dial contrasts beautifully with the platinum, evoking the depths of the ocean. One glance at the dial reveals the meticulous attention to detail that Breguet is known for. The Roman numeral indexes add a classic touch, while the signature Breguet hands provide a touch of elegance. The layout is designed for functionality, featuring indicators such as days of the week, months, leap-year cycle, and retrograde date display. At the heart of the 5887 lies the Breguet caliber 581DPE, a self-winding movement boasting an impressive 80-hour power reserve. The inclusion of the tourbillon escapement improves accuracy by counteracting gravity's effects on the watch's movement. One standout feature is its equation of time complication, showing the difference between solar and mean time. This fascinating feature is accompanied by a perpetual calendar, automatically adjusting for months with different lengths and leap years. With a diameter of 43.90 mm and a height of just 11.75 mm, the Marine Tourbillon is surprisingly comfortable on the wrist, striking a balance between boldness and wearability.
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Key Features
- Breguet caliber 581DPE self-winding movement
- 80-hour power reserve
- Tourbillon escapement for improved accuracy
- Equation of time complication with solar and mean time difference
- Perpetual calendar with automatic adjustments
- Platinum case with blue dial and alligator leather strap
- Water resistance up to 100 meters
Specifications
- Brand
- Breguet
- Family
- Marine
- Model
- Marine Tourbillon Equation of Time 5887 Platinum / Blue / Alligator
- Reference
- 5887PT/Y2/9WV
- Movement
- 581dpe
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date, Day, Leap Year, Month, Perpetual Calendar
- Equation of time
- Tourbillon Escapement, Power Reserve Indicator
- Case
- 43.9mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings

>>REDUCED FURTHER<< BREGUET MARINE BIG DATE 5817 Silver
The Breguet Marine Big Date features a 39mm diameter silver dial, water resistant to 100m, and a rhodium plated 18K gold dial with blue steel hands.
- Condition: near mint
- Diameter: 39mm
- Depth rating: 100m
- Movement: Breguet 517gg calibre

>>REDUCED<< BREGUET MARINE BIG DATE 5817 Silver
A Breguet Marine Big Date, reference 5817, is a 39mm watch with a silver engine turned dial and blue steel hands. It's water-resistant to 100m and has a rhodium-plated 18K gold dial.
- Condition: near mint
- Diameter: 39mm
- Water resistance: 100m
- Movement: Breguet 517gg calibre

BREGUET MARINE BIG DATE 5817 Silver
This Breguet Marine Big Date features a 39mm diameter engine turned silver dial with blued steel hands, rhodium plated 18K gold dial, and a unique 18K gold seashell shaped rotor. It's water resistant to 100m and comes on the Breguet blue rubber strap or original black rubber strap.
- Condition: near mint
- Diameter: 39mm
- Water resistance: 100m depth rating
- Movement: Breguet 517gg calibre