Breitling Top Time Premier Top Time B21 Chronograph Tourbillon Shelby Cobra

Reference SB21251A1C1X1

About this watch

The Breitling Premier Top Time B21 Chronograph Tourbillon Shelby Cobra is a masterpiece that seamlessly blends precision engineering with the thrill of racing history. This iconic timepiece embodies the spirit of the legendary Shelby Cobra, making it an unforgettable addition to any watch collection. The Caliber B21 movement is a marvel of horology, combining a chronograph and tourbillon escapement for unparalleled precision and performance. With its lightweight titanium case, scratch-resistant ceramic components, and 100-meter water resistance, this watch is built for adventure and designed to last. Whether you're a watch enthusiast, a motorsport lover, or simply someone who appreciates the finer things in life, the Breitling Premier Top Time B21 Chronograph Tourbillon Shelby Cobra is an investment worth making.
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Key Features

  • Breitling Caliber B21 Automatic Movement
  • Chronograph and Tourbillon Escapement
  • Titanium Case with Scratch-Resistant Ceramic Components
  • 100-Meter Water Resistance
  • 42mm Diameter, 13.60mm Height, 20mm Lug Width

Specifications

Brand
Breitling
Family
Top Time
Model
Premier Top Time B21 Chronograph Tourbillon Shelby Cobra
Reference
SB21251A1C1X1
Movement
caliber-b21
Movement Features
  • Hours, Minutes, Small Seconds
  • Chronograph, Column wheel
  • Chronometer, Tourbillon Escapement
Case
42mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Breitling Top Time B01 Deus Ex Machina AB01765A1B1X1

Breitling Top Time B01 Deus Ex Machina AB01765A1B1X1

Breitling - AB01765A1B1X1 · $3,750
This listing features a Breitling Top Time reference AB01765A1B1X1, a collaboration between Breitling and Deus Ex Machina. The watch is in excellent condition with some light hairlines from handling.

  • Condition: Excellent pre-owned
  • Size: 41mm diameter
  • Movement: B01
  • Strap: Original strap
Posted at
Nov 5, 2025, 11:58 AM
Active
[WTS] Breitling Top Time B01 Deus ex Machina - great condition, plus extras

Breitling Top Time B01 Deus ex Machina - great condition, plus extras

A Breitling Top Time B01 Deus ex Machina with an in-house movement, automatic chronograph, and 100m water resistance. It's a unique timepiece that brings a smile to your face.

  • Condition: great condition
  • Case size: 41mm
  • Thickness: reasonable for an automatic chronograph
  • Water resistance: 100m
Posted at
Oct 31, 2025, 5:36 PM
Active
[WTS] Breitling Top Time B01 18k Rose Gold Chronograph

Breitling Top Time B01 18k Rose Gold Chronograph

Breitling - RB01761A1Q1X1 · $11,500
This Breitling B01 Top Time is a stunning 18k rose gold chronograph with a brand new short length strap and an identical normal size strap. It comes with the full grain leather travel box and manual, and retails for $23k.

  • Case material: 18k Rose Gold
  • Buckle material: 18k Rose Gold
  • Straps provided: 2 (short and normal size)
Posted at
Oct 30, 2025, 11:41 AM
Active
[WTS] Breitling Top Time Deus Limited Edition A233112A1A1X1

Breitling Top Time Deus Limited Edition A233112A1A1X1

Breitling - A233112A1A1X1 · $5,500
Breitling Top Time Deus Ex Machina in excellent condition, case is also excellent. Comes with a full kit including original box and accessories.

  • Condition: Excellent with minor wear on buckle and superficial scuffs
  • Buckle wear: minor
  • Desk diving scuffs: superficial
Posted at
Oct 23, 2025, 5:49 PM
Active