Blancpain Fifty Fathoms Fifty Fathoms Bathyscaphe Stainless Steel / White / Jeans Nato

Reference 5100-1127-NAJ

Blancpain Fifty Fathoms Bathyscaphe Stainless Steel / White / Jeans Nato

About this watch

The Blancpain Fifty Fathoms Bathyscaphe 5100-1127-NAJ is a masterpiece of horology, blending stunning aesthetics with robust functionality. This watch is built to last, featuring a sleek stainless steel case, a striking white dial, and a unique Jeans Nato strap that combines comfort with a casual aesthetic. The Blancpain caliber 1150 movement is a marvel of engineering, boasting an impressive power reserve of 100 hours and demonstrating the brand's commitment to quality and craftsmanship. With its high water resistance rating of 300 meters, this watch is designed for serious divers who demand both form and function. Whether you're diving into the ocean or heading to a formal event, this timepiece is sure to turn heads.
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Key Features

  • Stainless steel case
  • White dial with black baton hands and markers
  • Rotating bezel for precise timing underwater
  • Impressive power reserve of 100 hours
  • Water resistance rating of 300 meters
  • Unique Jeans Nato strap
  • Blancpain caliber 1150 movement

Specifications

Brand
Blancpain
Family
Fifty Fathoms
Model
Fifty Fathoms Bathyscaphe Stainless Steel / White / Jeans Nato
Reference
5100-1127-NAJ
Movement
blancpain%201150
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 38mm
Dial Color
White
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Blancpain Fifty Fathoms Bathyscaphe 5000-0240-O52A 43mm Ceramic Blue Box 2021

Blancpain Fifty Fathoms Bathyscaphe 5000-0240-O52A 43mm Ceramic Blue Box 2021

Blancpain - 5000-0240-O52A · $8,450
This Blancpain Fifty Fathoms Bathyscaphe features a 43.6mm satin-brushed grey ceramic case, sunburst blue dial with date display, and Calibre 1315 automatic movement with 120-hour power reserve.

  • Condition: Mint pre-owned condition with light wear on the strap only
  • Case material: grey satin-brushed ceramic
  • Diameter: 43.6mm
  • Water resistance: 300m
Posted at
May 11, 2026, 10:00 AM
Active
View listing on r/WatchExchange
[WTS] Blancpain Fifty Fathoms. Trilogy. 40mm. $3950 only !! Bracelet included.

Blancpain Fifty Fathoms. Trilogy. 40mm. $3950 only !! Bracelet included.

Blancpain - Fifty Fathoms Trilogy · $3,950
The watch being sold is a 40mm Blancpain Fifty Fathoms. Trilogy that comes with a deployed aftermarket rubber strap and a bracelet. The seller is asking $3950 for the watch.

  • Condition: Used, with minor damage (broken endlink)
  • Bracelet condition: Included
  • Strap type: Aftermarket rubber
  • Damage: Broken endlink
Posted at
May 9, 2026, 1:12 PM
Active
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[WTS] Blancpain Fifty Fathoms Bathyscaphe 5000-0240-O52A – Very Good – Full Set

Blancpain Fifty Fathoms Bathyscaphe 5000-0240-O52A – Very Good – Full Set

Blancpain - 5000-0240-O52A · $7,900
2021 Blancpain Fifty Fathoms Bathyscaphe with in-house Caliber 1315 and 120-hour power reserve. Features a ceramic unidirectional bezel, double AR sapphire crystal, and 300m water resistance.

  • Condition: Very Good
  • Case Size: 40mm
  • Water Resistance: 300m
  • Crystal: double AR sapphire crystal
Posted at
May 8, 2026, 4:52 PM
Active
View listing on r/WatchExchange
[WTS] Blancpain Fifty Fathoms Chronographe Flyback 5085 $9,399

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. Powered by the Frederique Piguet-based (now Manufacture Blancpain) F185 movement, it offers a versatile flyback complication and superior finishing.

  • Condition: preowned, great condition
  • Case size: 45mm
  • Case thickness: 15.5mm
  • Lug width: 23mm
Posted at
May 7, 2026, 12:37 PM
Active
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[WTS] Blancpain Fifty Fathoms Bathyscaphe Meteor Grey Dial on Bracelet Full 2021 Set Ref 5000-1110-70B

Blancpain Fifty Fathoms Bathyscaphe Meteor Grey Dial on Bracelet Full 2021 Set Ref 5000-1110-70B

Blancpain - 5000-1110-70B · $8,650
The Blancpain Fifty Fathoms Bathyscaphe features a beautiful meteor grey sunburst dial and has a rich history as one of the first commercially available dive watches. It comes with an automatic cal 1315 movement and is equipped with quick set date winding and setting. The watch also includes various accessories such as the original plastic, outer box, inner hardshell box, and booklets.

  • Condition: Really nice condition, lightly worn
  • Diameter: 43mm
  • Case material: stainless
  • Bezel type: ceramic
Posted at
May 5, 2026, 9:53 PM
Active
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[WTS] Blancpain Fifty Fathoms. Trilogy. 40mm. $3999 only !! Bracelet included.

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

Blancpain - Fifty Fathoms Trilogy · $3,999
A Blancpain Fifty Fathoms Trilogy, a high-end watch featuring a 40mm case. The watch is deployed on an aftermarket rubber strap and comes with the original bracelet.

  • Condition: Pre-owned with one broken endlink
  • Strap material: Rubber
  • Bracelet included: true
  • Dimensions: 40mm diameter
Posted at
May 1, 2026, 9:40 AM
Active
View listing on r/WatchExchange
[WTS] Blancpain Fifty Fathoms 5015 – Titanium – Complete Set 2025

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
Active
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[WTS] Blancpain Fifty Fathoms Bathyscaphe Chrono Flyback 5200-0130-NABA Ceramic 2023

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

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
Active
View listing on r/WatchExchange