Breitling Premier Premier Heritage B21 Chronograph Tourbillon North America
Reference RB21204A1C1P1
About this watch
The Breitling Premier B21 Chronograph Tourbillon 42 Limited Edition RB21204A1C1P1 debuted in 2025 as a North America–exclusive edition limited to 75 pieces. The watch combines an 18K red gold case with a blue gradient dial and integrates a one-minute tourbillon with a chronograph function — a configuration that underscores Breitling’s technical collaboration with La Joux-Perret.
The case measures 42 mm in diameter and 15.25 mm in height, with rectangular pushers, a domed sapphire crystal, and a sapphire case back providing a view of the movement. Water resistance is rated at 100 meters.
The blue gradient dial features applied Arabic numerals, gold hands, and a 60-minute counter at 6 o’clock. The tourbillon is positioned at 12 o’clock beneath a curved bridge, forming the visual and mechanical focus of the composition.
This model is powered by the self-winding Caliber B21, a column-wheel chronograph tourbillon movement operating at 28,800 vibrations per hour with a power reserve of approximately 55 hours. It is equipped with a gold oscillating weight visible beneath the domed sapphire case back.
The Premier B21 Chronograph Tourbillon 42 Limited Edition RB21204A1C1P1 is fitted with a brown alligator leather strap secured by an 18 K red gold folding clasp.
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Specifications
- Brand
- Breitling
- Family
- Premier
- Model
- Premier Heritage B21 Chronograph Tourbillon North America
- Reference
- RB21204A1C1P1
- Movement
- caliber-b21
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph, Column wheel
- Chronometer, Tourbillon Escapement
- Case
- Red Gold 42mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
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Breitling Premier. Bentley. British Racing. 42mm. B01. Mrp $10.3K. Asking $3595 only...
The Breitling Premier. Bentley. British Racing is a 42mm chronograph watch featuring a B01 movement and a nice british green dial.
- Case Diameter: 42mm
- Movement: B01
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Breitling Premier Automatic 40 - Full Set - $2849 - Cheapest Available
Up for sale is my Breitling Premier Automatic 40, a watch that doesn't get wrist time due to downsizing of the collection. It's been sitting in a watch box and comes as a full set with original box and papers.
- Condition: Great condition, some wear on the strap and a small mark on the crystal
- Case diameter: 40mm
Breitling Premier. 42mm. Norton. B01. Like New. Full kit.
The Breitling Premier is a 42mm watch featuring the B01 movement. It comes with a full kit.
- Condition: Like New
- Case size: 42mm diameter
- Movement: B01
![[WTS] Breitling Premier. Bentley. British Racing. 42mm. B01. Mrp $10.3K. Asking $3650 only...](https://preview.redd.it/ho2b6am9uxdg1.jpeg?auto=webp&s=8832fc0ea69b5ea369d3f1202806d4319897e672)
Breitling Premier. Bentley. British Racing. 42mm. B01. Mrp $10.3K. Asking $3650 only...
The Breitling Premier Bentley British Racing features a nice British green dial and is powered by the B01 movement.
- Movement: B01 Movement
- Case size: 42mm
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Breitling Premier B01 Chronograph 42 Wheels & Waves
A Breitling Premier B01 Chronograph 42 inspired by the Wheels & Waves Festival, blending watchmaking and vintage motorcycle culture. It features a self-winding mechanical movement, 70-hour power reserve, and 100m water resistance.
- Condition: Very good condition
- Case size: 42mm
- Water resistance: 100m / 330ft
- Crystal type: Sapphire Crystal
Breitling AB2510 Premier B25 Datora Annual Calendar
This Breitling AB2510 Premier B25 Datora features a stainless steel case on a leather strap, automatic annual calendar chronograph movement, and copper dial.
- Condition: Excellent
- Case Size: 42mm diameter
- Thickness: 15.3mm
- Water Resistance: 30m depth rating
Breitling Premier Automatic - A37340 - Grey - Steel - 40mm - Mint
This Breitling Premier Automatic features a grey dial and is housed in a 40mm stainless steel case. It comes with a Breitling box set and instruction manual, but no papers.
- Condition: Pre-Owned Grade: Mint
- Case Size: 40mm diameter
- Material: Stainless Steel
- Bracelet Type: Alligator
Breitling Premier Chronograph 42
This Breitling Premier Chronograph 42 is a high-end watch in excellent condition, coming with its original box, books, and warranty card.
- Condition: Excellent condition
- Box: yes
- Books: yes
- Warranty card: yes