Blancpain Fifty Fathoms Fifty Fathoms Bathygraphe Quantième Complet Black / Grey / Stainless Steel

Reference 5054-1110-70B

About this watch

The Blancpain Fifty Fathoms Bathygraphe Quantième Complet 5054-1110-70B is a masterpiece of horology that combines technical excellence with luxury appeal. This stunning timepiece boasts the Blancpain Caliber 6654, a self-winding marvel with a robust power reserve of 72 hours. Its stainless steel construction ensures durability, while the grey color gives it a sophisticated look. The watch features a rotating bezel with a 0-60 scale, allowing divers to track their time underwater accurately. The sapphire crystal glass is scratch-resistant, ensuring that your watch remains pristine even after years of wear. The moonphase complication adds an astronomical feature that many enthusiasts appreciate, connecting the wearer to the natural rhythms of the moon and making it a conversation starter. With its perfect blend of functionality, elegance, and heritage, this timepiece stands tall among its peers.
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Key Features

  • Blancpain Caliber 6654 self-winding movement
  • Stainless steel construction with grey color
  • Rotating bezel with 0-60 scale for dive tracking
  • Sapphire crystal glass for scratch resistance
  • Moonphase complication for astronomical feature
  • Water resistance of 300 meters
  • 43 mm diameter and 13.90 mm height

Specifications

Brand
Blancpain
Family
Fifty Fathoms
Model
Fifty Fathoms Bathygraphe Quantième Complet Black / Grey / Stainless Steel
Reference
5054-1110-70B
Movement
6654
Movement Features
  • Hours, Minutes, Seconds
  • Date, Day, Month
  • Moonphase
Case
Stainless Steel 43mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
300

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