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 x Swatch Fifty Fathoms Atlantic Ocean - Box & Materials Only

Blancpain - x Swatch Fifty Fathoms Atlantic Ocean · $50

For sale: Blancpain x Swatch collaboration watch box and materials only.

Condition: pre-owned in excellent condition
Box And Papers: yes

Posted at

Jan 2, 2026, 2:37 PM

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Blancpain x Swatch Fifty Fathoms Antarctic Ocean - with extra Vintage Style Strap

Blancpain x Swatch - Fifty Fathoms – Antarctic Ocean · $400

This Blancpain x Swatch collaboration, the Fifty Fathoms – Antarctic Ocean, is a unique blend of style and functionality. It features a 42.3mm Bioceramic case with an automatic Sistem51 movement, making it both durable and reliable.

Condition: Excellent
Case Size: 42.3mm
Water Resistance: 91m / 300ft
Straps: NATO and Vintage Style Band

Posted at

Jan 2, 2026, 2:19 PM

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Blancpain Fifty Fathoms Bathyscaphe 5054-1110-B52A

Blancpain - 5054-1110-B52A · $10,800

The Blancpain Fifty Fathoms Bathyscaphe Ref. 5054-1110-B52A is a refined expression of the brand's dive watch heritage, blending modern aesthetics with technical depth.

Condition: Excellent - little to no signs of wear
Case material: stainless steel
Dial color: grey
Complications: moonphase display,complete calendar

Posted at

Dec 31, 2025, 2:42 PM

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Blancpain Fifty Fathoms. Ref: 5015

Blancpain - 5015-1130-52A · $7,200

Blancpain Fifty Fathoms, a diver's watch with high-quality features.

Condition: Very sharp
Material: steel or other materials (not specified)

Posted at

Dec 31, 2025, 2:17 PM

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Blancpain Fifty Fathoms Bathyscaphe 43MM Grey Dial Textile Strap 5000-1110-B52A

Blancpain - 5000-1110-B52A · $7,850

This Blancpain Fifty Fathoms Bathyscaphe features a 43mm steel case, paired with a black ceramic dive bezel, and a durable textile strap. Its grey dial includes luminous hands and hour markers for easy readability.

Condition: Very good condition, with signs of wear on the boxes
Case size: 43mm diameter
Bezel material: black ceramic
Dial color: grey

Posted at

Dec 27, 2025, 9:27 PM

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Blancpain Fifty Fathoms 45MM Blue Dial Titanium Bracelet 5015-12B40-98B

Blancpain - 5015-12B40-98B · $17,980

The Blancpain Fifty Fathoms presents a durable yet lightweight titanium case in 45mm, paired with a unidirectional bezel crafted from sapphire crystal and a sunburst blue dial that includes Arabic numerals.

Condition: Very good condition
Boxes And Papers: Yes, including boxes (inner and outer), additional items, and papers dated February 2nd, 2021
Material: Titanium

Posted at

Dec 27, 2025, 6:25 PM

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Blancpain Fifty Fathoms Automatique 45mm Titanium on Bracelet 5015-12B30-98

Blancpain - 5015-12B30-98 · $17,055

A Blancpain Fifty Fathoms Automatique watch with a 45mm titanium case and black sapphire-topped unidirectional dive bezel. The watch features a black dial with luminous Arabic numerals, hands, and hour markers.

Condition: Very good condition, resized one link short
Case size: 45mm diameter
Case material: Titanium
Bezel material: Black sapphire

Posted at

Dec 27, 2025, 6:20 PM

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Blancpain Fifty Fathoms 45mm Titanium Blue Dial 5015-12B40-O52A

Blancpain - 5015-12B40-O52A · $12,620

This watch features a striking 45mm titanium case with a unidirectional blue sapphire bezel and an exhibition case back. The sunburst blue dial is set with luminous Arabic numerals, arrow-shaped markers, and sword-shaped hands, offering superb legibility even in low-light settings.

Condition: Very good condition
Case diameter: 45mm
Strap material: Sailcloth-textured textile strap

Posted at

Dec 27, 2025, 6:16 PM

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Blancpain Fifty Fathoms Titanium 45MM Black Dial 5015-12B30-B52A

Blancpain - 5015-12B30-B52A · $11,250

The Blancpain Fifty Fathoms features a 45mm titanium case with a black sapphire crystal dive bezel, and its design is completed by a black textile strap fastened by a pin buckle.

Condition: very good
Case material: titanium
Case size: 45mm
Bezel material: black sapphire crystal

Posted at

Dec 27, 2025, 6:12 PM

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