Blancpain Fifty Fathoms Fifty Fathoms 500 Fathoms Titanium / Black / Black Canvas

Reference 50015-12B30-52B

About this watch

The Blancpain Fifty Fathoms 50015-12B30-52B is a masterpiece of watchmaking, blending stunning design with robust functionality and rich heritage. This limited-edition timepiece, part of just 500 units produced in 2009, boasts an impressive titanium case with a diameter of 48.00 mm and height of 16.95 mm, making it a true presence on the wrist. The watch houses the Blancpain caliber 1315, an automatic movement that displays hours, minutes, seconds, and date, ensuring you're always on time, whether on land or underwater. With its incredible water resistance of 1000 meters, this watch is a true professional diving companion. The open case back showcases the intricate workings of the movement, while the sapphire glass ensures crystal-clear views even in rugged environments. Whether you're exploring coral reefs or attending a dinner party, this watch will sit snugly on your wrist without causing discomfort. With only 500 units produced, the Fifty Fathoms 500 Fathoms is not just a watch; it's an investment and a piece of horological history.
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Key Features

  • 48mm Titanium Case
  • 1000m Water Resistance
  • Blancpain Caliber 1315 Movement
  • 120-Hour Power Reserve
  • Sapphire Glass
  • Limited Edition of 500 Pieces
  • Date and Hour Display

Specifications

Brand
Blancpain
Family
Fifty Fathoms
Model
Fifty Fathoms 500 Fathoms Titanium / Black / Black Canvas
Reference
50015-12B30-52B
Movement
1315
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
48mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
1000

Current Listings

[WTS] Blancpain Fifty Fathoms 5015 Titanium – Complete Set 2025

Blancpain Fifty Fathoms 5015 Titanium – Complete Set 2025

Blancpain - 5015 12B40 O52B · $11,500
The Blancpain Fifty Fathoms Automatique 5015 is a titanium blue dive watch with a rich history, carrying forward the design language of the original. It features a 45mm titanium case, sapphire bezel, and sunburst blue dial.

  • Condition: Excellent overall condition
  • Case Size: 45mm
  • Movement: Blancpain Caliber 1315 automatic movement
  • Power Reserve: five days
Posted at
Feb 1, 2026, 4:23 PM
Active
[WTS] Blancpain Fifty Fathoms. 40mm. Trilogy Series. $4250 only...

Blancpain Fifty Fathoms. 40mm. Trilogy Series. $4250 only...

A Blancpain Fifty Fathoms in the Trilogy Series, a 40mm watch with OEM Strap and OEM Deployant clasp.

  • Case size: 40mm diameter
  • Strap type: OEM Strap
Posted at
Jan 31, 2026, 11:18 AM
Active
[WTS] Blancpain Fifty Fathoms Bathyscaphe Rose Gold Ref: 5000-36S40-NAOA

Blancpain Fifty Fathoms Bathyscaphe Rose Gold Ref: 5000-36S40-NAOA

Blancpain - 5000-36S40-NAOA · $17,450
This is one of the original and most iconic divers of all time. The 43mm rose gold case has great wrist presence and is incredibly comfortable.

  • Condition: Excellent/near mint condition
  • Case size: 43mm diameter
  • Water resistance: 200m depth rating
Posted at
Jan 25, 2026, 10:59 AM
Active
[WTS] Blancpain Fifty Fathoms. Trilogy. 40mm. $3999 only !! Bracelet included.

Blancpain Fifty Fathoms. Trilogy. 40mm. $3999 only !! Bracelet included.

The Blancpain Fifty Fathoms Trilogy is a 40mm watch, deployed on an aftermarket rubber strap and including its original bracelet. The seller mentions a minor issue with one endlink being broken.

  • Condition: Used, with minor issue (1 endlink is broken)
  • Case size: 40mm
  • Bracelet included: yes
  • Strap type: aftermarket rubber strap
Posted at
Jan 24, 2026, 4:26 PM
Active
[WTS] Blancpain Fifty Fathoms. 40mm. Trilogy Series. $4350 only...

Blancpain Fifty Fathoms. 40mm. Trilogy Series. $4350 only...

A Blancpain Fifty Fathoms from the Trilogy Series, a 40mm watch available for sale.

  • Size: 40mm diameter
  • Strap: OEM strap
  • Clasp: OEM deployant clasp
Posted at
Jan 24, 2026, 11:16 AM
Active
[WTS] Blancpain Fifty Fathoms 5015 Titanium – Complete Set 2025

Blancpain Fifty Fathoms 5015 Titanium – Complete Set 2025

Blancpain - 5015 12B40 O52B · $11,500
The Blancpain Fifty Fathoms is a dive watch with a titanium case, sapphire bezel, and sunburst blue dial. It features an automatic movement with a power reserve of five days and a water resistance of 300 meters.

  • Condition: Excellent overall condition
  • Case Size: 45mm diameter
  • Movement: Blancpain Caliber 1315 automatic movement
  • Power Reserve: five days
Posted at
Jan 22, 2026, 11:49 AM
Active
[WTS] Blancpain Fifty Fathoms 70th Anniversary Act 3 5901-5630-NANA

Blancpain Fifty Fathoms 70th Anniversary Act 3 5901-5630-NANA

Blancpain - 5901-5630-NANA · $29,550
A Blancpain Fifty Fathoms 70th Anniversary Act 3 watch, part of a limited edition series with only 555 available worldwide. This timepiece includes the boxes, additional items, and papers dated October 27th, 2023.

  • Condition: Very good condition
  • Edition size: 555 units worldwide
  • Limited edition: true
  • Size: 40mm diameter
Posted at
Jan 22, 2026, 1:22 AM
Active
[WTS] Blancpain Fifty Fathoms Titaniim 45mm 5015-12b30-b52a

Blancpain Fifty Fathoms Titaniim 45mm 5015-12b30-b52a

Up for sale is my 45mm titanium Blancpain Fifty Fathoms, full set from 2022. Comes on OEM black sailcloth.

  • Condition: excellent
  • Case Material: titanium
  • Size: 45mm diameter
  • Bezel Material: sapphire
Posted at
Jan 21, 2026, 10:14 AM
Active
[WTS] 2024 Blancpain Fifty Fathoms Automatique 45mm Titanium

2024 Blancpain Fifty Fathoms Automatique 45mm Titanium

Blancpain - 5015-12B40-052A · $11,878
The Blancpain Fifty Fathoms Automatique is a modern dive watch that preserves the legendary DNA of its original design while delivering refined performance. The 45mm titanium case offers strong wrist presence, and it's paired with a sunburst blue dial and unidirectional blue sapphire bezel for exceptional depth and durability.

  • Condition: Excellent condition with light signs of wear consistent with careful ownership
  • Case size: 45mm
  • Case material: Titanium
  • Dial: Sunburst blue
Posted at
Jan 21, 2026, 9:59 AM
Active