Breitling Transocean Transocean Chronograph Unitime Stainless Steel / Black / Croco

Reference AB0510U4.BE84.760P

About this watch

The Breitling Transocean Chronograph Unitime is a masterpiece of luxury watchmaking, boasting a sleek black dial and polished stainless steel case that exudes sophistication. At its heart lies the Breitling Caliber B05, a certified chronometer with 56 jewels and a power reserve of 70 hours, ensuring precision and reliability. This automatic movement features a column wheel chronograph and worldtimer function, making it a game-changer for travelers and those who maintain international business contacts. The watch's striking design is complemented by a luxurious black croco leather strap, adding to its elegance and comfort. With a water resistance rating of 100 meters, this timepiece is perfect for aquatic activities. Whether you're dressing up or enjoying a casual day out, the Transocean Chronograph Unitime adapts beautifully, feeling sturdy on the wrist without being cumbersome. It's not just a watch; it's a statement of luxury and sophistication, reflecting the wearer's taste and style.
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Key Features

  • Breitling Caliber B05 automatic movement
  • Certified chronometer with 56 jewels and 70-hour power reserve
  • Column wheel chronograph and worldtimer function
  • Luxurious black croco leather strap
  • Water resistance rating of 100 meters
  • 46mm diameter stainless steel case
  • Polished stainless steel construction

Specifications

Brand
Breitling
Family
Transocean
Model
Transocean Chronograph Unitime Stainless Steel / Black / Croco
Reference
AB0510U4.BE84.760P
Movement
caliber-b05
Movement Features
  • Hours, Minutes, Small Seconds, World Time
  • Date
  • Chronograph, Column wheel
  • Chronometer
Case
Stainless Steel 46mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Vintage 35mm Breitling TransOcean Crosshair Dial (Serviced)

Vintage 35mm Breitling TransOcean Crosshair Dial (Serviced)

A vintage Breitling TransOcean with a Crosshair dial from the 1950s or 1960s, featuring Cal. B126 movement.

  • Condition: Serviced, keeps good time
  • Movement: Cal. B126
  • Era: 1950's/1960's
Posted at
Apr 25, 2026, 12:53 PM
Active
[WTS] Breitling Transocean Day Date A45310

Breitling Transocean Day Date A45310

Breitling - A45310 · $2,299
This Breitling Transocean Day Date features a 43mm case and is available for sale.

  • Case Size: 43mm
  • Strap: AM strap
  • Buckle: Original buckle
Posted at
Apr 23, 2026, 6:14 PM
Active
[WTS][US] Breitling Transocean Chronograph - Sliver Dial - 38mm - A41310

[US] Breitling Transocean Chronograph - Sliver Dial - 38mm - A41310

Breitling - A41310 · $2,775
This is a Breitling Transocean Chronograph with a silver dial, 38mm case size. It's in great condition and functions perfectly.

  • Condition: great
  • Case Size: 38mm
  • Links: 4 removable links
Posted at
Apr 22, 2026, 8:09 AM
Active
[WTS] Breitling Transocean Day Date A45310

Breitling Transocean Day Date A45310

Breitling - A45310 · $2,299
This listing is for a Breitling Transocean Day Date in the A45310 reference. The watch features a 43mm case size.

  • Condition: Watch only
  • Case Size: 43mm
Posted at
Apr 16, 2026, 10:09 AM
Active
[WTS][US] Breitling Transocean Chronograph - Sliver Dial - 38mm - A41310

[US] Breitling Transocean Chronograph - Sliver Dial - 38mm - A41310

Breitling - A41310 · $2,800
This Breitling Transocean Chronograph features a silver dial and is sized at 38mm. It's a mechanical watch with no issues.

  • Condition: Great
  • Case Size: 38mm
Posted at
Apr 15, 2026, 8:06 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