Blancpain Fifty Fathoms Fifty Fathoms GMT Stainless Steel / Black / Canvas

Reference 50021-12B30-52B

Blancpain Fifty Fathoms GMT Stainless Steel / Black / Canvas

About this watch

The Blancpain Fifty Fathoms GMT is a masterpiece of horological excellence, boasting a rich legacy dating back to 1735. This Swiss brand has consistently pushed the boundaries of watchmaking, producing only mechanical watches that embody quality and precision. The 50021-12B30-52B model is a testament to Blancpain's commitment to craftsmanship, featuring a sleek black dial, sturdy stainless steel case, and scratch-resistant sapphire crystal. With a water resistance of 300 meters, this timepiece is an ideal companion for divers and water sports enthusiasts. At the heart lies the automatic Blancpain caliber 1315 movement, boasting a power reserve of 120 hours and features for hours, minutes, seconds, and date. The rotating bezel marked from 0-60 allows for easy tracking of dive time, while the mixed indexes and sword hands ensure readability in low light conditions. The rugged canvas strap adds a touch of casual elegance, making this watch perfect for both diving adventures and formal occasions.

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Key Features

Automatic Movement Caliber 1315
300m Water Resistance
Scratch-Resistant Sapphire Crystal
Rotating Bezel Marked from 0-60
Limited Edition of 500 Units
Stainless Steel Case with Shiny Finish
Canvas Strap for Casual Elegance

Specifications

Brand

Blancpain

Family

Fifty Fathoms

Model

Fifty Fathoms GMT Stainless Steel / Black / Canvas

Reference

50021-12B30-52B

Movement

1315

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 48mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Blancpain Fifty Fathoms 5015 – Titanium – Complete Set 2025

Blancpain - 5015 · $10,900

The Blancpain Fifty Fathoms Automatique 5015 is a titanium dive watch with a rich history, featuring a 45mm case, sapphire bezel, and sunburst blue dial. It is powered by the Caliber 1315 automatic movement, which includes a magnetic-resistant silicon balance spring.

Condition: Excellent overall condition
Case size: 45mm
Water resistance: 300 meters
Movement: Blancpain Caliber 1315

Posted at

Apr 29, 2026, 3:48 PM

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Blancpain Fifty Fathoms Bathyscaphe Chrono Flyback 5200-0130-NABA Ceramic 2023

Blancpain - 5200-0130-NABA · $10,350

A Blancpain Fifty Fathoms Bathyscaphe Chrono Flyback in black ceramic, featuring a sunburst dial and flyback chronograph.

Condition: Very good pre-owned condition with small chips on lugs
Case size: 43.6mm
Material: satin-brushed black ceramic
Movement: Calibre F385

Posted at

Apr 29, 2026, 12:24 PM

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Blancpain Fifty Fathoms Bathyscaphe Meteor Grey Dial on Bracelet Full 2021 Set Ref 5000-1110-70B AKA ONE BADASS DIVE WATCH!

Blancpain - 5000-1110-70B · $8,750

The Blancpain Fifty Fathoms Bathyscaphe is a modern dive watch with a meteor grey sunburst dial, featuring automatic cal 1315 movement and a 43MM stainless case. It comes on its original H-link style stainless bracelet and includes additional accessories such as an outer box, inner hardshell box, and booklets.

Condition: lightly worn, regular wear
Case diameter: 43MM
Movement: Automatic cal 1315
Bracelet type: H-link style stainless bracelet

Posted at

Apr 28, 2026, 9:19 PM

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STEEL DEAL! 2018 Blancpain 5015-1130-52A Fifty Fathoms Steel Black Dial 45mm Men's Watch Full Set B&P - $7,995

Blancpain - 5015-1130-52A · $7,995

2018 Blancpain Fifty Fathoms with a black dial, measuring 45mm in diameter. It is a men's watch and comes full set.

Case diameter: 45mm
Water resistance: Full set B&P

Posted at

Apr 28, 2026, 10:32 AM

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Blancpain Fifty Fathoms 45mm 5015 1130 71S — Excellent Condition, Box & Papers (Open Card)

Blancpain - 5015-1130-71S · $9,000

The Blancpain Fifty Fathoms is a modern dive watch featuring a deep black dial and a sapphire-capped rotating bezel. Its stainless steel case delivers strong wrist presence, while the automatic movement offers exceptional performance and reliability.

Condition: Excellent condition with extremely minor signs of wear
Box And Papers: true
Warranty Card Status: open
Case Dimensions: 45mm diameter, 50mm lug to lug, 15.5mm thick

Posted at

Apr 27, 2026, 9:06 AM

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Blancpain Fifty Fathoms Chronographe Flyback 5085 $9,399

Blancpain - 5085F · $9,399

The Blancpain Fifty Fathoms Chronographe Flyback is a 45mm high-luxury dive chronograph with 300m water resistance and iconic sapphire-capped bezel. It features a Frederique Piguet-based movement, flyback complication, and superior finishing.

Condition: Preowned, great condition
Movement: Blancpain Cal F185, 37-jewel automatic
Case Size: 45mm diameter
Case Thickness: 15.5mm height

Posted at

Apr 25, 2026, 1:45 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 · $14,000

The Blancpain Fifty Fathoms is a titanium watch featuring a blue sunburst dial and unidirectional bezel, with a 120hr power reserve.

Condition: Excellent Condition
Case material: titanium
Case size: 42.3mm diameter
Bezel material: sapphire

Posted at

Apr 25, 2026, 10:17 AM

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Blancpain Fifty Fathoms 45MM Blue Dial Textile Strap 2021 Full set (5015-12B40-O52A)

Blancpain - 5015-12B40-O52A · $991

This Blancpain Fifty Fathoms is a modern icon in the dive watch world, featuring a lightweight titanium case and rich sunburst blue dial. It has an impressive 5-day power reserve with Blancpain's in-house Caliber 1315.

Case Material: titanium
Diameter: 45mm
Movement: Caliber 1315

Posted at

Apr 24, 2026, 6:30 PM

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