Breitling Transocean Transocean Chronograph Unitime Pilot Red Gold / Black / Rubber

Reference RB0510U5.BC39.256S

Breitling Transocean Chronograph Unitime Pilot Red Gold / Black / Rubber

About this watch

The Breitling Transocean Chronograph Unitime Pilot RB0510U5.BC39.256S is a masterpiece of luxury watchmaking, combining elegance with cutting-edge technology. Its luxurious Red Gold case exudes understated sophistication, while its striking black dial and stick-style hands create a captivating contrast. Protected by a robust sapphire crystal, this watch is built to withstand the rigors of daily wear while maintaining clarity and scratch resistance. The Caliber B05 automatic movement features a chronograph and world timer function, made in-house by Breitling. With 56 jewels, a 70-hour power reserve, and a frequency of 28,800 vibrations per hour, it's as reliable as it is precise. Whether you're a pilot, a traveler, or simply someone who appreciates fine craftsmanship, this watch deserves a spot in your collection.

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Key Features

Luxurious Red Gold case with matte black finish
Advanced Caliber B05 automatic movement with chronograph and world timer function
Sapphire crystal for scratch resistance and clarity
46.00 mm case diameter and 15.40 mm height for a bold statement
In-house movement ensures reliability and precision
World time function allows easy tracking of different time zones
100 meters water resistance for durability in various environments

Specifications

Brand

Breitling

Family

Transocean

Model

Transocean Chronograph Unitime Pilot Red Gold / Black / Rubber

Reference

RB0510U5.BC39.256S

Movement

caliber-b05

Movement Features

Hours, Minutes, Small Seconds, World Time
Date
Chronograph, Column wheel
Chronometer

Case

Red Gold 46mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

100

Current Listings

Breitling Transocean Chronograph 38mm.

Breitling - A4131012/BC06 · $4,000

Selling my Breitling Transocean Chronograph 38mm, housed in a 38mm stainless steel case and featuring a matte black dial with two subdials and a date window.

Condition: Great, minor wear on leather band
Case size: 38mm
Movement type: Automatic
Power reserve: 42-hour

Posted at

Apr 10, 2026, 4:47 PM

Active

View listing on r/WatchExchange

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

Breitling - A41310 · $2,825

For sale is a Breitling Transocean Chronograph, featuring a silver dial and 38mm case. The watch functions perfectly mechanically without issue.

Condition: Great
Case size: 38mm

Posted at

Apr 8, 2026, 7:57 AM

Active

View listing on r/WatchExchange

Breitling Transocean Day Date A45310

Breitling - A45310 · $2,350

This Breitling Transocean Day Date is a 43mm timepiece with additional details not specified in the listing.

Condition: Watch only
Case Diameter: 43mm

Posted at

Apr 7, 2026, 4:41 PM

Active

View listing on r/WatchExchange

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

Breitling - A41310 · $2,850

This Breitling Transocean Chronograph features a silver dial and is 38mm in size. It's in great mechanical condition and functions perfectly.

Condition: great
Case Size: 38mm diameter
Links: 4 removable links

Posted at

Apr 1, 2026, 11:54 AM

Active

View listing on r/WatchExchange

Breitling Transocean Day Date A45310

Breitling - A45310 · $2,350

Breitling Transocean Day Date in a 43mm case, with an automatic movement.

Condition: Watch only
Case size: 43mm
Band type: AM strap

Posted at

Mar 30, 2026, 11:28 AM

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View listing on r/WatchExchange

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

View listing on RolexForums