Blancpain Fifty Fathoms Fifty Fathoms Chronographe Flyback Stainless Steel / Bue / Bracelet

Reference 5085F.B-1140-71B

Blancpain Fifty Fathoms Chronographe Flyback Stainless Steel / Bue / Bracelet

About this watch

The Blancpain Fifty Fathoms Chronographe Flyback stands tall as a luxury timepiece that intertwines exquisite craftsmanship with high-performance functionality. Founded in 1735, Blancpain is one of the oldest watchmaking brands in the world, known for its rich legacy and commitment to diving watches. The Fifty Fathoms line combines technical prowess with aesthetic appeal, making it a perfect companion for underwater adventures. The stainless steel case gives it a robust feel, while the guilloche finish on the dial adds a layer of sophistication. With a water resistance of 300 meters, this watch is a diver’s dream. The Blancpain caliber F185 movement showcases the brand's commitment to horological excellence, featuring 37 jewels and a power reserve of 50 hours. The flyback chronograph function allows for precision timing, making it ideal for sport enthusiasts or anyone who values accuracy. Whether you're diving into the depths of the ocean or just splashing around at the pool, you can feel confident that the Fifty Fathoms will withstand the pressure.
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Key Features

  • Blancpain caliber F185 movement with 37 jewels and 50-hour power reserve
  • Stainless steel case with rotating, 0-60 (Dive) bezel
  • Impressive water resistance of 300 meters
  • Flyback chronograph feature for precision timing
  • Luxurious design with premium materials
  • Comfortable and well-balanced on the wrist

Specifications

Brand
Blancpain
Family
Fifty Fathoms
Model
Fifty Fathoms Chronographe Flyback Stainless Steel / Bue / Bracelet
Reference
5085F.B-1140-71B
Movement
f185
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel, Flyback
Case
Stainless Steel 45mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] 2021 Blancpain Fifty Fathoms Bathyscaphe 5000-1110-B52A 43mm Full Set - $7,495

2021 Blancpain Fifty Fathoms Bathyscaphe 5000-1110-B52A 43mm Full Set - $7,495

Blancpain - 5000-1110-B52A · $7,495
Up for sale is a Blancpain Fifty Fathoms Bathyscaphe, a 2021 model featuring a 43mm case.

  • Condition: Excellent condition with minimal signs of wear
  • Bracelet condition: light wear
  • Box condition: flaking
  • Shipping insurance: fully insured
Posted at
Apr 18, 2026, 4:57 PM
Active
View listing on r/WatchExchange
[WTS] Blancpain Fifty Fathoms – Iconic Diver – Titanium – 2023 Complete Set

Blancpain Fifty Fathoms – Iconic Diver – Titanium – 2023 Complete Set

Blancpain - 5015 12B40 O52A · $9,900
This Blancpain Fifty Fathoms Automatique is a iconic diver's watch with a titanium case, sapphire bezel, and sunburst blue dial. It features a 45mm size, Blancpain Caliber 1315 automatic movement, and water resistance of 300 meters.

  • Condition: Excellent
  • Case material: Titanium
  • Case size: 45mm diameter
  • Water resistance: 300m depth rating
Posted at
Apr 18, 2026, 1:35 PM
Active
View listing on r/WatchExchange
[WTS] Blancpain Fifty Fathoms Titanium 42.3mm 5010 12B40 O52A – 2024 – Blue Dial – Excellent Condition Full Set + Extra Strap

Blancpain Fifty Fathoms Titanium 42.3mm 5010 12B40 O52A – 2024 – Blue Dial – Excellent Condition Full Set + Extra Strap

Blancpain - 5010-12B40-O52A · $14,000
The Blancpain Fifty Fathoms Ref. 5010-12B40-O52A is a titanium watch with a blue sunburst dial and unidirectional bezel.

  • Condition: Excellent Condition
  • Case Size: 42.3mm diameter
  • Water Resistance: not specified
  • Box Papers: Yes, full set included
Posted at
Apr 17, 2026, 5:53 PM
Active
View listing on r/WatchExchange
[WTS] Blancpain Fifty Fathoms Chronographe Flyback 45mm Blue Dial 5085FB-1140-71B

Blancpain Fifty Fathoms Chronographe Flyback 45mm Blue Dial 5085FB-1140-71B

Blancpain - 5085FB-1140-71B · $11,800
The listing features a Blancpain Fifty Fathoms Chronographe Flyback with a blue dial and a 45mm case size.

  • Condition: Very good condition, rated at 9.8/10 with minimal handling marks
  • Included Accessories: Inner & outer boxes, booklet, manual polish cloth, warranty card
  • Condition Rating: 9.8/10
Posted at
Apr 17, 2026, 10:22 AM
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[WTS] Blancpain Fifty Fathoms Bathyscaphe 38mm – Ref. 5100 1140 O52A PRICE DROP

Blancpain Fifty Fathoms Bathyscaphe 38mm – Ref. 5100 1140 O52A PRICE DROP

Blancpain - 5100 1140 O52A · $7,784
The Blancpain Fifty Fathoms Bathyscaphe 38mm delivers iconic dive-watch heritage in a versatile, modern size. Rooted in one of the most historic dive watch lineages in horology, this reference offers refined proportions without sacrificing performance.

  • Condition: Pre-owned with brand new strap fitted in late 2025
  • Case Size: 38mm
  • Case Material: Stainless Steel
  • Bezel Type: Unidirectional Ceramic
Posted at
Apr 16, 2026, 5:42 PM
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[WTS] 2021 Blancpain Fifty Fathoms Bathyscaphe 5000-1110-B52A 43mm Full Set - $7,495

2021 Blancpain Fifty Fathoms Bathyscaphe 5000-1110-B52A 43mm Full Set - $7,495

Blancpain - 5000-1110-B52A · $7,495
Up for sale is a **Blancpain Fifty Fathoms Bathyscaphe**, Reference: 5000-1110-B52A, Year: 2021.

  • Condition: Excellent condition with minimal signs of wear
  • Case size: 43mm
  • Bracelet condition: Light wear
Posted at
Apr 16, 2026, 5:36 PM
Active
View listing on r/WatchExchange
[WTS] Blancpain Fifty Fathoms 5015 – Titanium – Complete Set 2025

Blancpain Fifty Fathoms 5015 – Titanium – Complete Set 2025

Blancpain - 5015 12B40 O52A · $10,900
The Blancpain Fifty Fathoms Automatique is a dive watch with a rich legacy, featuring a titanium case, sapphire bezel, and deep sunburst blue dial. The watch has a comfortable size of 45mm and a water resistance of 300 meters.

  • Condition: Excellent overall condition
  • Case material: Titanium
  • Diameter: 45mm
  • Movement: Blancpain Caliber 1315 automatic movement
Posted at
Apr 12, 2026, 1:05 PM
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>>REDUCED FURTHER<< BLANCPAIN FIFTY FATHOMS 45mm DEPLOYANT 2022

>>REDUCED FURTHER<< BLANCPAIN FIFTY FATHOMS 45mm DEPLOYANT 2022

Blancpain - Fifty Fathoms · $7,975
This Blancpain Fifty Fathoms features a 45mm stainless steel case, domed sapphire bezel, and in-house calibre 1315 with a 100 hour power reserve. The watch has a spectacular lume and comes on a Blancpain Fifty Fathoms sailcloth strap.

  • Condition: Excellent
  • Case size: 45mm
  • Water resistance: unknown
  • Strap: Blancpain Fifty Fathoms sailcloth strap
Posted at
Apr 4, 2025, 2:08 PM
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BLANCPAIN Fifty Fathoms Bathyscaphe 43mm 5000-1110-70B 2021 Box Papers Bracelet!

BLANCPAIN Fifty Fathoms Bathyscaphe 43mm 5000-1110-70B 2021 Box Papers Bracelet!

Blancpain - 5000-1110-70B · $8,950
This 2021 Blancpain Fifty Fathoms Bathyscaphe comes with box, papers, and an upgraded bracelet. It features a 43mm case and includes various accessories such as leather travel cases and polishing cloths.

  • Condition: used
  • Box And Papers: true
  • Bracelet: upgraded OEM stainless steel
Posted at
Apr 2, 2025, 8:34 AM
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