Blancpain Fifty Fathoms Fifty Fathoms Bathyscaphe Stainless Steel / Grey / Black Nato

Reference 5100B-1110-NABA

About this watch

The Blancpain Fifty Fathoms Bathyscaphe 5100B-1110-NABA is a stunning luxury dive watch that combines functionality, elegance, and heritage in a unique blend of modern aesthetics and classic diving watch characteristics. Its grey dial adorned with stick and dot indexes creates a sleek professional look, while the black NATO strap adds a rugged touch. The round stainless steel case measures 38mm in diameter and features a rotating bezel marked from 0 to 60 for tracking elapsed time underwater. At its heart lies the Blancpain Caliber 1150, an extra slim self-winding movement with a power reserve of 100 hours and comprising 210 components including 28 jewels. The watch features a date display, water resistance of 300 meters, and is made from durable materials ensuring both style and durability. Founded in 1735, Blancpain is one of the oldest watchmaking brands in the world, known for its commitment to tradition and innovation. When you wear this watch, you're not just wearing a timepiece, but a piece of history that combines craftsmanship, heritage, and functionality. It's an investment in both style and durability, with luxury watches often holding their value well.
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Key Features

  • Blancpain Caliber 1150 movement
  • Stainless Steel case with 300m water resistance
  • Sapphire crystal for scratch-resistance
  • Date display functionality
  • 38mm diameter and 10.77mm height
  • Extra slim self-winding movement with 100 hour power reserve

Specifications

Brand
Blancpain
Family
Fifty Fathoms
Model
Fifty Fathoms Bathyscaphe Stainless Steel / Grey / Black Nato
Reference
5100B-1110-NABA
Movement
blancpain%201150
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 38mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
300

Current Listings

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

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

Blancpain - 5000-1110-70B · $9,450
This Blancpain Fifty Fathoms Bathyscaphe is a 2021 model, dated February of that year, and comes with its original box, papers, and an upgraded bracelet. It features a stainless steel case diameter of 43mm.

  • Condition: pre-owned
  • Case Material: stainless steel
  • Bracelet Type: upgraded OEM stainless steel
  • Dimensions: 43mm diameter
Posted at
Mar 7, 2025, 6:08 AM
Active
Blancpain Fifty Fathoms Titanium 42mm Blue LNIB

Blancpain Fifty Fathoms Titanium 42mm Blue LNIB

Blancpain - 5010 12B40 98S · $15,799
The Blancpain Fifty Fathoms Titanium 42mm Blue is a 5-day automatic watch with a blue titanium case and sapphire bezel. The dial features excellent lume and the bezel has smooth action.

  • Condition: Lightly worn, LNIB (Like New In Box)
  • Case size: 42mm
  • Movement type: Automatic
Posted at
Mar 2, 2025, 12:20 PM
Active
Blancpain Fifty Fathoms Blue Titanium 5015-12b40-052a

Blancpain Fifty Fathoms Blue Titanium 5015-12b40-052a

The Blancpain Fifty Fathoms is a high-end dive watch with a 45mm titanium case and blue dial. It is a fully complete set, dated to 2021, and comes in pristine shape.

  • Condition: mint
  • Case size: 45mm diameter
  • Year: 2021
Posted at
Feb 28, 2025, 12:41 PM
Active
BLANCPAIN Fifty Fathoms Bathyscaphe 43mm 5000-1110-70B 2021 Box Papers Bracelet!

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

Blancpain - 5000-1110-70B · $9,450
A 2021 Blancpain Fifty Fathoms Bathyscaphe 43mm, including box, papers, and an upgraded bracelet, guaranteed to be authentic.

  • Condition: Pre-owned with wear
  • Box And Papers: yes
  • Bracelet Type: stainless steel OEM upgrade
  • Extras: polishing cloth
Posted at
Feb 28, 2025, 6:52 AM
Active
Blancpain Fifty Fathoms Bathyscaphe - Black - Ceramic - 43mm - Mint

Blancpain Fifty Fathoms Bathyscaphe - Black - Ceramic - 43mm - Mint

This is a pre-owned Blancpain Fifty Fathoms Bathyscaphe in excellent condition, featuring a black ceramic case and automatic movement. It comes with original box, papers, and other accessories.

  • Condition: Pre-Owned - Mint
  • Case Size: 43mm diameter
  • Bracelet Type: Canvas
  • Movement: Automatic - Date
Posted at
Feb 25, 2025, 9:52 PM
Active
BLANCPAIN Fifty Fathoms Bathyscaphe 43mm 5000-1110-70B 2021 Box Papers Bracelet!

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

Blancpain - 5000-1110-70B · $9,450
This Blancpain Fifty Fathoms Bathyscaphe is a 2021 model with box, papers, and an upgraded bracelet. It comes with various accessories including boxes, papers, and a stainless steel bracelet.

  • Condition: Used
  • Year: 2021
  • Bracelet Type: stainless steel
  • Box Contents: cardboard outer box, diver display case, leather travel case
Posted at
Feb 23, 2025, 5:12 PM
Active
Blancpain Fifty Fathoms  - 5100-1110-B52A - Grey - Stainless Steel - 38mm

Blancpain Fifty Fathoms - 5100-1110-B52A - Grey - Stainless Steel - 38mm

This Blancpain Fifty Fathoms is a modern, pre-owned watch with a 38mm stainless steel case and grey dial. It comes with a canvas bracelet and includes a warranty card dated October 2022. The serial numbers have been blurred for security reasons.

  • Condition: Pre-Owned - Mint Grade
  • Case Size: 38mm
  • Material: Stainless Steel
  • Dial Color: Grey
Posted at
Feb 22, 2025, 11:38 PM
Active
Blancpain Fifty Fathoms  - 5015-1130-52A - Black - 45mm - Mint - 2022

Blancpain Fifty Fathoms - 5015-1130-52A - Black - 45mm - Mint - 2022

Blancpain - 5015-1130-52A · $8,595
This Blancpain Fifty Fathoms is a modern, automatic watch with a stainless steel case and black dial. It features a rubber strap with a tang buckle and a sapphire bezel.

  • Condition: Pre-Owned - Mint
  • Case Size: 45mm diameter
  • Bracelet Type: Rubber with Tang Buckle
  • Movement: Automatic - Date
Posted at
Feb 22, 2025, 11:32 PM
Active
BLANCPAIN FIFTY FATHOMS BATHYSCAPHE 38 Warranty

BLANCPAIN FIFTY FATHOMS BATHYSCAPHE 38 Warranty

The Blancpain Fifty Fathoms Bathyscaphe is a high-end dive watch featuring a stainless steel case, blue dial, and ceramic bezel with liquidmetal markers. It's powered by an in-house calibre 1315 movement with a 100 hour power reserve.

  • Condition: near mint condition
  • Case size: 38 mm
  • Diameter: 40mm (case diameter)
  • Movement: in house calibre 1315
Posted at
Feb 22, 2025, 2:53 PM
Active