Blancpain Fifty Fathoms Fifty Fathoms Bathygraphe Quantième Complet Titanium / Grey / NATO

Reference 5054-1210-NAGA

About this watch

The Blancpain Fifty Fathoms Bathygraphe Quantième Complet Titanium / Grey / NATO is a masterpiece of horology that embodies the perfect blend of style, sophistication, and technical excellence. This stunning dive watch boasts a 43mm round titanium case, paired with a grey ceramic bezel, creating a striking visual balance between ruggedness and elegance. The sapphire crystal adds an extra layer of protection, ensuring durability against scratches and impacts. At the heart of this timepiece lies the Blancpain caliber 6654.P.4, a self-winding movement that boasts an impressive 72-hour power reserve. This movement supports a plethora of functions, including date, day, and month indicators, as well as a sophisticated moon phase complication. The watch features a NATO strap made from durable nylon, providing a comfortable fit without feeling constricting. With its impressive water resistance rating of 300 meters, this watch is more than capable of handling recreational diving and swimming without missing a beat. Whether you're exploring the depths of the ocean or attending a high-end event, this watch fits the bill, making it an excellent choice for those who want reliability and style in one package.

Buy Now on Jomashop

This is an affiliate link

Key Features

43mm round titanium case
Grey ceramic bezel with rotating dive scale
Sapphire crystal for added protection
Blancpain caliber 6654.P.4 self-winding movement
72-hour power reserve
Date, day, and month indicators
Sophisticated moon phase complication
300-meter water resistance rating
NATO strap made from durable nylon

Specifications

Brand

Blancpain

Family

Fifty Fathoms

Model

Fifty Fathoms Bathygraphe Quantième Complet Titanium / Grey / NATO

Reference

5054-1210-NAGA

Movement

6654-p-4

Movement Features

Hours, Minutes, Seconds
Date, Day, Month
Moonphase

Case

43mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

300

Current Listings

Blancpain Fifty Fathoms - Dive Icon - 5015 Titanium - Complete

Blancpain - 5015-12B30-B52A · $8,500

This Blancpain Fifty Fathoms Automatique 5015 is an iconic and historical dive watch in titanium, featuring a 45mm case, sapphire bezel, and black dial.

Condition: Excellent overall condition
Case size: 45mm diameter
Movement: Caliber 1315 automatic
Power reserve: five days

Posted at

Dec 20, 2025, 12:17 PM

Active

View listing on r/WatchExchange

Blancpain Fifty Fathoms Bathyscaphe Chronographe Flyback

Blancpain - Fifty Fathoms Bathyscaphe Chronographe Flyback · $69,900

Movement: calibre 1310

Posted at

Dec 17, 2025, 5:43 PM

Active

View listing on r/WatchExchange

Blancpain Fifty Fathoms Chronographe Flyback Steel Black Dial 45mm 5085F-1130-52 Complete Set

Blancpain - 5085F-1130-52 · $13,795

The Blancpain Fifty Fathoms Chronographe Flyback is a purposeful, all steel dive watch with a deep black dial and a bold 45mm presence.

Condition: Excellent
Movement: Mechanical (Automatic) - Blancpain Caliber F185
Case Size: 45 mm diameter
Case Thickness: 15.5 mm

Posted at

Dec 16, 2025, 8:38 AM

Active

View listing on r/WatchExchange

Blancpain x Swatch Fifty Fathoms Antarctic Ocean (Full Set)

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

A collaboration between Blancpain and Swatch, the Fifty Fathoms – Antarctic Ocean features a 42.3mm Bioceramic case with an unidirectional dive bezel and domed bio-sourced glass crystal. It is powered by the Sistem51 movement and has a water resistance of 91 meters.

Condition: Excellent
Case size: 42.3mm
Water resistance: 91m (300ft)
Depth rating: 91m depth rating

Posted at

Dec 15, 2025, 3:58 PM

Active

View listing on r/WatchExchange

Blancpain Tribute To Fifty Fathoms MIL-SPEC – 40mm – Dive Icon

The watch is a tribute to the iconic Blancpain Fifty Fathoms MIL-SPEC, which was designed in 1957 for military use. It features a moisture indicator on the dial and a four-day power reserve.

Posted at

Dec 15, 2025, 2:01 PM

Active

View listing on r/WatchExchange

Iconic Diver – Blancpain Fifty Fathoms 5015 – Titanium – Unworn & Complete

Blancpain - 5015-12B40-O52A · $10,500

The Blancpain Fifty Fathoms is a historical dive watch in titanium with a 45mm case, sapphire bezel, and sunburst blue dial.

Condition: Unworn
Case size: 45mm
Water resistance: 300m depth rating

Posted at

Dec 13, 2025, 2:41 PM

Active

View listing on r/WatchExchange

Blancpain x Swatch Scuba Fifty Fathoms Green Abyss

Blancpain · $415

This Blancpain x Swatch Scuba Fifty Fathoms Green Abyss is a unique collaboration between the two brands, featuring a green dial and abyss-inspired design. The watch has been worn a few times but remains in mint condition.

Condition: Mint
Condition details: worn a few times
Includes: everything as if purchasing new including receipt and extra curved ends rubber strap

Posted at

Dec 12, 2025, 2:41 PM

Active

View listing on r/WatchExchange

>>REDUCED FURTHER<< BLANCPAIN FIFTY FATHOMS 45mm DEPLOYANT 2022

Blancpain - Fifty Fathoms · $7,975

This Blancpain Fifty Fathoms features a 45mm stainless steel case, domed sapphire bezel, and in-house calibre 1315 with a 100 hour power reserve. The watch has a spectacular lume and comes on a Blancpain Fifty Fathoms sailcloth strap.

Condition: Excellent
Case size: 45mm
Water resistance: unknown
Strap: Blancpain Fifty Fathoms sailcloth strap

Posted at

Apr 4, 2025, 2:08 PM

Active

View listing on RolexForums

BLANCPAIN Fifty Fathoms Bathyscaphe 43mm 5000-1110-70B 2021 Box Papers Bracelet!

Blancpain - 5000-1110-70B · $8,950

This 2021 Blancpain Fifty Fathoms Bathyscaphe comes with box, papers, and an upgraded bracelet. It features a 43mm case and includes various accessories such as leather travel cases and polishing cloths.

Condition: used
Box And Papers: true
Bracelet: upgraded OEM stainless steel

Posted at

Apr 2, 2025, 8:34 AM

Active

View listing on RolexForums