Blancpain Fifty Fathoms Fifty Fathoms Bathyscaphe Stainless Steel / Blue / Blue Canvas

Reference 5100-1140-O52A

Blancpain Fifty Fathoms Bathyscaphe Stainless Steel / Blue / Blue Canvas

About this watch

The Blancpain Fifty Fathoms Bathyscaphe 5100-1140-O52A represents the pinnacle of luxury diving watches, boasting a rich history, exquisite craftsmanship, and functional prowess. This timepiece is a perfect blend of functionality and elegance, suited for both divers and collectors. The stainless steel case gives it a robust yet refined appearance, making it suitable for both casual and formal settings. The deep blue dial, reminiscent of the ocean depths, draws you in. At the core of the Fifty Fathoms Bathyscaphe is the Blancpain caliber 1150, an extra slim self-winding movement with a power reserve of 100 hours, showcasing precision engineering and artistry. The watch features stick and dot indexes, which are not only stylish but also highly functional, providing excellent visibility. With a water resistance of 300 meters, this watch is designed for adventure, featuring a rotating bezel (0-60 for diving) and sapphire crystal for exceptional durability and scratch resistance.

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Key Features

Blancpain caliber 1150 movement
Stainless steel case with sapphire crystal
Water resistance of 300 meters
Rotating bezel (0-60 for diving)
Extra slim self-winding movement with 100-hour power reserve

Specifications

Brand

Blancpain

Family

Fifty Fathoms

Model

Fifty Fathoms Bathyscaphe Stainless Steel / Blue / Blue Canvas

Reference

5100-1140-O52A

Movement

blancpain%201150

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 38mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

Blancpain Fifty Fathoms Bathyscaphe 50000240NAOA ♦️Well Used 2017♦️

Blancpain - 50000240NAOA · $6,282

The watch being listed is a Blancpain Fifty Fathoms Bathyscaphe from 2017. It comes with the full set of box and papers, and has been well used.

Condition: Well Used
Calibre: Calibre 65
Year: 2017

Posted at

Feb 24, 2026, 9:51 PM

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Blancpain x Swatch Scuba Fifty Fathoms, Arctic Ocean Edition

Blancpain - x Swatch Scuba Fifty Fathoms · $280

This Blancpain x Swatch Scuba Fifty Fathoms is a unique collaboration and comes in the Arctic Ocean Edition. The watch features a sleek design and is accompanied by its original strap, an additional leather strap, and travel box.

Condition: Excellent condition
Straps included: 2 (original strap and leather strap)
Shipping: Con US

Posted at

Feb 24, 2026, 4:45 PM

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Blancpain Fifty Fathoms Ceramic - 43mm - Box & Papers

Blancpain - 5000-0130-B52A · $7,495

This listing is for a Blancpain Fifty Fathoms Ceramic watch with a 43mm ceramic case, sunburst black dial, and sail-canvas strap. The watch comes with its original outer box, inner box, travel case, booklets, hangtag, and warranty card.

Condition: great condition with some minor wear
Case size: 43mm diameter
Movement type: automatic
Straps included: 1

Posted at

Feb 23, 2026, 9:42 AM

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Swatch X Blancpain Fifty Fathoms Antarctic Ocean

Blancpain - Fifty Fathoms · $359

This is a completely full set of the Swatch X Blancpain Fifty Fathoms Antarctic Ocean, a unique collaboration between Swatch and Blancpain.

Year: 2024

Posted at

Feb 22, 2026, 4:18 PM

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

Blancpain - 5010-12B40-O52A · $14,500

The watch features a 42.3mm titanium case and buckle, blue sunburst dial with luminous markers, and a blue unidirectional bezel with sapphire insert.

Condition: Excellent condition
Case material: Titanium
Diameter: 42.3mm
Bezel material: Sapphire

Posted at

Feb 22, 2026, 11:50 AM

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Blancpain Fifty Fathoms – Iconic Diver – Titanium – 2025 Set

Blancpain - 5015 12B40 O52A · $11,500

The Blancpain Fifty Fathoms is an iconic diver watch with a rich history, introduced in the early 1950s as the first modern professional dive watch. It features a titanium case, sapphire bezel, and deep sunburst blue dial. The watch comes with a sail-canvas blue fabric strap and Blancpain Caliber 1315 automatic movement.

Condition: Excellent overall condition
Case size: 45mm diameter
Water resistance: 300m depth rating
Movement: Blancpain Caliber 1315 automatic with silicon balance spring

Posted at

Feb 20, 2026, 12:23 PM

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Blancpain Fifty Fathoms Bathyscaphe 5000-1110-B52A 43mm Box Papers 2020

Blancpain - 5000-1110-B52A · $7,755

The Blancpain Fifty Fathoms Bathyscaphe is a stainless steel watch with a metallic grey sunray dial and automatic Calibre 1315 movement. It features luminous dot hour markers, baton hands, and 300m water resistance.

Condition: Excellent, near mint condition
Case size: 43mm diameter
Movement: Calibre 1315, automatic
Power reserve: 120 hours

Posted at

Feb 19, 2026, 11:58 AM

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2022 Blancpain Fifty Fathoms Bathyscaphe Flyback Chrono - 5200-1110-B52A - Full Set

Blancpain - 5200-1110-B52A · $10,250

The Blancpain Fifty Fathoms Bathyscaphe Chrono 5200 Flyback is a chronograph masterpiece with a simple, satin finished case and sunburst meteor grey dial.

Condition: Excellent pre-owned condition with minor signs of visible wear
Case Size: 43mm diameter
Movement Frequency: 5 Hz / 36,000 vph
Power Reserve: ~50-hour power reserve

Posted at

Feb 18, 2026, 1:24 PM

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View listing on r/WatchExchange