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

Reference 5100-1127-NAWA

About this watch

The Blancpain Fifty Fathoms Bathyscaphe 5100-1127-NAWA is a masterpiece of horology that seamlessly blends functionality with elegance. This luxury dive watch boasts a rich heritage, exceptional technical prowess, and stunning design elements. The 38mm stainless steel case strikes the perfect balance between boldness and wearability, while the white dial features stick and dot indexes for modern flair. The rotating bezel allows divers to track elapsed time underwater, and the sapphire glass ensures scratch resistance. At its heart lies the Blancpain caliber 1150, a marvel of engineering with a 100-hour power reserve and straightforward display. With a water resistance of up to 300 meters, this watch is built to withstand the depths of the ocean. Its comfort, performance, and style make it an excellent addition to any collection.
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Key Features

  • 38mm stainless steel case
  • White dial with stick and dot indexes
  • Rotating bezel for elapsed time tracking
  • Sapphire glass for scratch resistance
  • Blancpain caliber 1150 with 100-hour power reserve
  • Water resistance up to 300 meters

Specifications

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

Current Listings

[WTS] 2022 Blancpain 5015-12B40-052A Fifty Fathoms Titanium Blue Dial 45mm Men's Watch Full Set B&P - $9,995

2022 Blancpain 5015-12B40-052A Fifty Fathoms Titanium Blue Dial 45mm Men's Watch Full Set B&P - $9,995

2022 Blancpain Fifty Fathoms Titanium Blue Dial 45mm Men's Watch Full Set B&P

  • Size: 45mm diameter
  • Material: Titanium
Posted at
Mar 9, 2026, 11:23 AM
Active
[WTS] Blancpain Fifty Fathoms Titanium 42.3mm 5010 12B40 O52A – 2024 – Blue Dial – Excellent Condition Full Set + Extra Strap

Blancpain Fifty Fathoms Titanium 42.3mm 5010 12B40 O52A – 2024 – Blue Dial – Excellent Condition Full Set + Extra Strap

Blancpain - 5010-12B40-O52A · $14,500
The Blancpain Fifty Fathoms Ref. 5010-12B40-O52A features a 42.3mm titanium case and buckle, blue sunburst dial with luminous markers, and a blue unidirectional bezel with sapphire insert.

  • Condition: Excellent condition, minor imperfection around the lug pin hole
  • Case material: titanium
  • Diameter: 42.3mm
  • Movement: 12B40
Posted at
Mar 8, 2026, 11:04 AM
Active
[WTS] Blancpain Fifty Fathoms Bathyscaphe 38mm 5100B 1140 O52A $6,500

Blancpain Fifty Fathoms Bathyscaphe 38mm 5100B 1140 O52A $6,500

The Blancpain Fifty Fathoms Bathyscaphe features a tastefully done ceramic bezel and beautifully brushed case with faceted lugs, paired with a captivating sunburst blue dial. It is powered by the Caliber 1150 with an impressive 100h power reserve.

  • Condition: Excellent - Preowned
  • Case diameter: 38mm
  • Movement: Caliber 1150
Posted at
Mar 8, 2026, 10:26 AM
Active
[WTS] Blancpain × Swatch Fifty Fathoms plus extra strap

Blancpain × Swatch Fifty Fathoms plus extra strap

This Blancpain and Swatch collaboration is a rare release, known for its unique design. The watch features an aftermarket rubber strap but comes with the original strap as well. It's currently running properly.

  • Condition: Pre-owned with minor damage (crack on one lug)
  • Strap: aftermarket rubber strap
  • Luggage: 1 crack
Posted at
Mar 7, 2026, 4:43 PM
Active
>>REDUCED FURTHER<< BLANCPAIN FIFTY FATHOMS 45mm DEPLOYANT 2022

>>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
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 · $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
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 · $8,950
The Blancpain Fifty Fathoms Bathyscaphe is a beautiful watch that comes with its original box, papers, and an upgraded bracelet. It's dated February 2021 and includes various accessories such as diver display case, leather travel case, OEM stainless steel bracelet, and polishing cloth.

  • Box And Papers: true
  • Bracelet Upgrade: true
  • Year: 2021
Posted at
Mar 30, 2025, 1:22 PM
Active
>>REDUCED FURTHER<< BLANCPAIN FIFTY FATHOMS 45mm DEPLOYANT

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

Blancpain - Fifty Fathoms · $8,150
This Blancpain Fifty Fathoms is a stainless steel watch with a 45mm size and domed sapphire bezel. It features Blancpain's in-house calibre 1315 movement with a 100 hour power reserve.

  • Condition: Excellent condition, no issues
  • Case Size: 45mm
  • Movement Power Reserve: 100 hours
Posted at
Mar 28, 2025, 3:38 PM
Active