Breitling Transocean Transocean Chronograph GMT

Reference AB045112.G772.739P

About this watch

The Breitling Transocean Chronograph GMT is a masterpiece of luxury watchmaking. This 43mm round stainless steel timepiece exudes elegance with its silver-colored face and analog display. The stick and dot indexes provide easy readability, while the small seconds hand adds a touch of complexity. A 24-hour GMT hand makes it perfect for frequent travelers. Protected by sapphire crystal, this watch is resistant to scratches and impacts. At its heart beats the impressive Breitling Caliber B04, an automatic movement with column wheel and vertical clutch. This certified chronometer ensures top-notch accuracy, keeping perfect time whether in New York or Tokyo. With a water resistance of 100 meters and a power reserve of 70 hours, this watch is built to withstand everyday life. The stainless steel construction adds to its aesthetic appeal, making it a perfect blend of form and function.
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Key Features

  • 43mm round stainless steel case
  • Breitling Caliber B04 automatic movement with column wheel and vertical clutch
  • Sapphire crystal protection for scratch resistance
  • 24-hour GMT hand for easy time zone switching
  • Certified chronometer for top-notch accuracy
  • 100m water resistance for everyday wearability
  • 70 hour power reserve for extended wear

Specifications

Brand
Breitling
Family
Transocean
Model
Transocean Chronograph GMT
Reference
AB045112.G772.739P
Movement
caliber-b04
Movement Features
  • Hours, Minutes, Small Seconds, Additional 24 Hour Hand (adjustable)
  • Date
  • Chronograph, Column wheel
  • Chronometer
Case
Stainless Steel 43mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Breitling Transocean Chrono-Matic 2119 Caliber 12 - ~1971 - Vintage - Serviced

Breitling Transocean Chrono-Matic 2119 Caliber 12 - ~1971 - Vintage - Serviced

Breitling - 2119 · $3,100
A vintage Breitling Transocean Chrono-Matic chronograph automatic watch from ~1971 with a 42mm case. The watch features the original Breitling Caliber 12 movement, which was a joint development by Breitling, Heuer, and Hamilton. It has all functions present and runs well on the time machine.

  • Condition: Good
  • Case Size: 42 mm
  • Diameter: measured without crown
  • Band Length: suitable for wrists up to around 20 cm
Posted at
Mar 12, 2026, 11:17 AM
Active
[WTS] Breitling Transocean Day Date A45310

Breitling Transocean Day Date A45310

Breitling - A45310 · $2,350
This is a Breitling Transocean Day Date, a 43mm watch with various features.

  • Condition: pre-owned (watch only)
  • Case size: 43mm
  • Strap condition: AM strap
Posted at
Mar 7, 2026, 9:14 AM
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