Blancpain Fifty Fathoms Fifty Fathoms Chronographe Flyback Stainless Steel / Bue / Bracelet
Reference 5085F.B-1140-71B
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] 2015 Blancpain Fifty Fathoms Bathyscaphe Flyback Ceramic Full Set 5200-0130-B52A](https://preview.redd.it/6sz1dspo8vxe1.jpg?width=640&crop=smart&auto=webp&s=84fde2c29e9c04172450eb1bb1ce668f4dcf9832)
2015 Blancpain Fifty Fathoms Bathyscaphe Flyback Ceramic Full Set 5200-0130-B52A
2015 Blancpain Fifty Fathoms Bathyscaphe Flyback Ceramic watch for sale. The watch has a black ceramic case with a rotating bezel, and is powered by an automatic mechanical movement.
- Condition: Pre-Owned, OEM strap cracking and falling apart
- Case material: Black Ceramic
- Bezel type: Rotating Bezel
- Dial material: Black Ceramic Dial
![[wts] Blancpain Fifty Fathoms Bathyscaphe Chronograph 5200-1110-B52A 43mm UNDER WARRANTY](https://preview.redd.it/sp2up5sqrexe1.jpg?width=640&crop=smart&auto=webp&s=42360919dbab2de58bcf91b7cfe29f956496f39b)
Blancpain Fifty Fathoms Bathyscaphe Chronograph 5200-1110-B52A 43mm UNDER WARRANTY
This is a Blancpain Fifty Fathoms Bathyscaphe Chronograph, a high-end diver's watch with a 43mm case size. It features a factory warranty valid through March 2026 and comes in near-mint condition as part of a full set.
- Condition: Near mint
- Warranty Valid Until: March 2026
- Size: 43mm diameter
![[WTS] Blancpain Fifty Fathoms Automatique 5015](https://preview.redd.it/sytb3k3m47xe1.jpeg?auto=webp&s=ce8a0a95186ef4ad10937c66f140c76bbdb6499d)
Blancpain Fifty Fathoms Automatique 5015
The Blancpain Fifty Fathoms Automatique is an iconic and historical dive watch with a stainless steel case, sapphire bezel, and black dial. It features the Blancpain Caliber 1315 automatic movement with a magnetic-resistant silicon balance spring and a power reserve of five days.
- Condition: Excellent overall condition
- Case diameter: 45mm
- Water resistance: 300m
- Movement: Blancpain Caliber 1315
![[WTS] Blancpain Fifty Fathoms 5085F-1130-52A Complete w/ Extra Straps](https://preview.redd.it/tg5kro0ka6xe1.jpg?width=640&crop=smart&auto=webp&s=1527f50dfe89d3a9427b8a8decc339d684e4368f)
Blancpain Fifty Fathoms 5085F-1130-52A Complete w/ Extra Straps
The Blancpain Fifty Fathoms is a high-end dive watch known for its original design and flyback functionality. This specific model, the 5085F-1130-52A, comes as a complete set and includes various accessories.
- Condition: good, with some marks visible under harsh lighting
- Includes extras: outer box, inner pelican case, travel case, operation manual, polishing cloth, diver's logbook, warranty card (dated Nov 2023), and two extra Blancpain leather straps

Blancpain Fifty Fathoms - Bathyscaphe - 38mm - 5100 1140 O52A ( excellent )
The Blancpain Fifty Fathoms Bathyscaphe is a 38mm stainless steel watch with a blue dial and Calibre 1150 movement. It comes complete with all original boxes, papers, booklets, hang tag, and warranty card.
- Condition: Excellent
- Case material: Stainless Steel
- Movement: Calibre 1150
- Case diameter: 38mm
![[WTS] [US] Blancpain Fifty Fathoms Automatique 45mm Steel 5015 1130 52A - 2022 Complete Set](https://preview.redd.it/8j1twek001xe1.jpg?width=640&crop=smart&auto=webp&s=86ebea1b2f026687018325ba46a4dca1a241d511)
[US] Blancpain Fifty Fathoms Automatique 45mm Steel 5015 1130 52A - 2022 Complete Set
The Blancpain Fifty Fathoms Automatique is a modern dive watch that blends heritage with luxury, featuring a stainless steel case and in-house Calibre 1315 movement.
- Condition: Fair
- Case diameter: 45mm
- Movement: Calibre 1315
- Power reserve: 120 hours

Pre-Owned Blancpain Fifty Fathoms 70th Anniversary Act 2: Tech Gombessa 5019 12B30 64A
This pre-owned Blancpain Fifty Fathoms 70th Anniversary Act 2: Tech Gombessa is a unique timepiece featuring a titanium case, automatic movement, and black dial. The watch also boasts a water resistance of 300 meters.
- Condition: 95% condition, with faint marks on the sides and back of the case, minor wear and creasing on the strap
- Movement: Automatic
- Case size: 47mm diameter
- Material: Titanium
![[WTS] Blancpain X Swatch Fifty Fathoms Atlantic Ocean](https://preview.redd.it/n4ipcv1i6vwe1.jpeg?auto=webp&s=4d30f316671a6e8cd260f192da9d2ac7554fe997)
Blancpain X Swatch Fifty Fathoms Atlantic Ocean
This Blancpain Fifty Fathoms Atlantic Ocean is in excellent condition, having been worn only a few times. It comes with a full set of accessories and a warranty card, making it a great opportunity for a buyer.
- Condition: Excellent, worn only a couple times
- Payment Methods: Zelle, Venmo, or Western Union accepted
![[WTS] Blancpain Fifty Fathoms Mil-Spec Automatique Ref 5008-1130-B52A Full Set](https://preview.redd.it/f1vqrwi5ktwe1.jpg?width=640&crop=smart&auto=webp&s=40f74e783459f1e47ef773df51ed946aeadf979d)
Blancpain Fifty Fathoms Mil-Spec Automatique Ref 5008-1130-B52A Full Set
The Blancpain Fifty Fathoms Mil-Spec Automatique Ref 5008-1130-B52A is a highly sought-after re-issue of the legendary dive watch. It features a unique matte black dial with metallic sunburst finish and an abundance of lume. The watch comes in a full set, including original packaging, straps, and accessories.
- Condition: Excellent condition throughout
- Case Size: 40.3 x 46 x 13 mm
- Movement Power Reserve: 100 hours
- Movement Accuracy: -0.6 s/d