Breitling Transocean Transocean Day & Date Red Gold / Black / Croco / Pin

Reference R4531012/BB70/737P/R20BA.1

About this watch

The Breitling Transocean Day & Date Red Gold is a masterpiece of watchmaking, boasting a stunning red gold case and a luxurious matte black finish. The 43mm round case provides a substantial presence on the wrist without being overly bulky, making it an ideal choice for both casual and formal settings. The black dial features stick and dot indexes, providing a clean and legible layout, while the day and date complications sit elegantly at the 3 o'clock position. Crafted from red gold, this watch is built to last with a sapphire crystal adding protection against scratches and damage. At its core lies the Breitling Caliber 45, an automatic movement that has passed rigorous testing for chronometer certification, guaranteeing precision and accuracy. With a water resistance of up to 100 meters, this watch can handle the occasional splash or swim, making it perfect for everyday wear. The luxurious crocodile leather strap adds an extra touch of elegance, while the adjustable pin buckle ensures a secure fit on the wrist. Whether dressing up or down, the Transocean Day & Date adapts effortlessly, making it a versatile timepiece that exudes style and sophistication.
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Key Features

  • Red gold case with matte black finish
  • 43mm round case with substantial presence
  • Breitling Caliber 45 automatic movement with chronometer certification
  • Sapphire crystal for scratch protection
  • Water resistance up to 100 meters
  • Luxurious crocodile leather strap
  • Adjustable pin buckle

Specifications

Brand
Breitling
Family
Transocean
Model
Transocean Day & Date Red Gold / Black / Croco / Pin
Reference
R4531012/BB70/737P/R20BA.1
Movement
caliber-45
Movement Features
  • Hours, Minutes, Seconds
  • Date, Day
  • Chronometer
Case
Red Gold 43mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Breitling Transocean Day Date A45310

Breitling Transocean Day Date A45310

Breitling - A45310 · $2,350
43mm Breitling Transocean Day Date for sale, features AM strap and original buckle.

  • Diameter: 43mm
Posted at
Feb 26, 2026, 8:17 PM
Active
[WTS] Breitling Transocean Unitime Pilot $4300

Breitling Transocean Unitime Pilot $4300

Additional Details: Complete set, great watch.

  • Warranty duration: one year
  • Shipping: free within CONUS
Posted at
Feb 26, 2026, 4:07 PM
Active
[WTS] Breitling Transocean Day Date A45310

Breitling Transocean Day Date A45310

Breitling - A45310 · $2,399
This listing is for a Breitling Transocean Day Date watch, model A45310, featuring a 43mm case.

  • Condition: Watch only, no box/papers
  • Case size: 43mm diameter
  • Strap type: AM strap
Posted at
Feb 19, 2026, 5:43 PM
Active
[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
This is a vintage Breitling Transocean Chrono-Matic chronograph automatic watch from around 1971, featuring a 42mm case and the original Breitling Caliber 12 movement. The watch has been serviced and is in good condition with a clean tritium dial and hands.

  • Condition: good condition, unpolished with slight optical signs of wear and scratches
  • Case size: 42mm
  • Band material: steel
Posted at
Feb 16, 2026, 2:18 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