Breitling Transocean Transocean Chronograph Stainless Steel / Black / Calf / Pin

Reference AB015212/BA99/105X/A20BA.1

About this watch

The Breitling Transocean Chronograph is a masterpiece of luxury watchmaking, combining advanced technology with elegant aesthetics. This timepiece boasts a solid stainless-steel case, a stunning black dial, and a sophisticated calf leather strap. The sleek design and polished finish catch the light beautifully, making it a great accessory for both casual and formal occasions. At its core lies the Breitling Caliber B01 movement, a masterpiece of engineering featuring a column wheel chronograph with a vertical clutch. This setup allows for precise timing and enhances the overall reliability of the watch. With a power reserve of 70 hours, you can easily take this watch off for a weekend and expect it to keep running smoothly when you put it back on. The high frequency of 28,800 vibrations per hour ensures that the watch remains highly accurate, making it a chronometer certified by the COSC (Contrôle Officiel Suisse des Chronomètres). This timepiece is more than just a watch; it’s a testament to fine watchmaking and a symbol of sophistication.
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Key Features

  • Breitling Caliber B01 movement
  • Stainless steel case with polished finish
  • Black dial with stick and dot indexes
  • Chronograph function with hours, minutes, and small seconds
  • Date feature for practicality
  • Calf leather strap with secure pin buckle closure
  • Water resistance of 100 meters

Specifications

Brand
Breitling
Family
Transocean
Model
Transocean Chronograph Stainless Steel / Black / Calf / Pin
Reference
AB015212/BA99/105X/A20BA.1
Movement
caliber-b01
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
  • Chronometer
Case
Stainless Steel 43mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Breitling Transocean Day Date A45310

Breitling Transocean Day Date A45310

Breitling - A45310 · $2,499
This Breitling Transocean Day Date is a 43mm watch featuring the A45310 model number.

  • Condition: Watch only
  • Case Size: 43mm
  • Strap: AM strap
  • Buckle: Original buckle
Posted at
Feb 12, 2026, 4:30 PM
Active
[WTS] Breitling Transocean 38mm A16310 - Original Box / Papers / Intl. Warranty Card

Breitling Transocean 38mm A16310 - Original Box / Papers / Intl. Warranty Card

This listing is for a Breitling Transocean 38mm watch, purchased brand new in 2019 from an authorized dealer and stored safely. The watch features a black leather strap with deployant clasp.

  • Condition: Excellent
  • Case size: 38mm
  • Strap width: 20mm
  • Buckle width: 18mm
Posted at
Feb 8, 2026, 9:47 PM
Active
Breitling Transocean Day & Date Steel White Dial Automatic A45310

Breitling Transocean Day & Date Steel White Dial Automatic A45310

Breitling - A45310 · $3,250
The Breitling Transocean Day & Date is a mechanical automatic watch with a stainless steel case and a white dial. It features a day-date function and is sized for men at 43mm in diameter.

  • Condition: 95%
  • Size: 43mm diameter
  • Case material: stainless steel
Posted at
Mar 9, 2025, 9:05 AM
Active