Purchase a watch to enter “CLUB BREITLING CHALLENGE FLIGHT 2026” | Until Aug 16, 2026, 11:59 PM

Purchase a watch to enter “CLUB BREITLING CHALLENGE FLIGHT 2026” | Until Aug 16, 2026, 11:59 PM

Limited

SB21253A1L1X1

Top Time B21 Japan Limited

JPY 7,282,000

Incl. Consumption Tax

Key features

Key features

Case material

Case Material

Ceramic

Water resistance

Water Resistance

10 bars (100 m/330 ft)

Diameter

Diameter

42 mm

Thickness

Thickness

15.4 mm

Power reserve

Power Reserve

Approx. 55 hours

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Movement

Caliber

Breitling B21 (Manufacture La Joux-Perret)

Movement

Self-winding mechanical

Power Reserve

Approx. 55 hours

Chronograph

1/4th second, 60 minutes

Vibration

28,800 v.p.h

Jewel

30 jewels

Case

Case Material

Ceramic

Caseback

Screwed in (sapphire crystal)

Water Resistance

10 bars (100 m/330 ft)

Bezel

Fixed

Crown

Non screw-locked, two gaskets

Crystal

Sapphire

Dimensions

Diameter

42 mm

Thickness

15.4 mm

Lug Width (in-between lugs)

22.05 mm

Strap

Strap Material

Calfskin leather

Strap Colour

Brown

Strap Type

Straight

Lug

22/18 mm

Buckle Material

Titanium

Buckle Type

Folding clasp

Buckle Size

18 mm

Technical data

Movement

Caliber

Breitling B21 (Manufacture La Joux-Perret)

Movement

Self-winding mechanical

Power Reserve

Approx. 55 hours

Chronograph

1/4th second, 60 minutes

Vibration

28,800 v.p.h

Jewel

30 jewels

Case

Case Material

Ceramic

Caseback

Screwed in (sapphire crystal)

Water Resistance

10 bars (100 m/330 ft)

Bezel

Fixed

Crown

Non screw-locked, two gaskets

Crystal

Sapphire

Dimensions

Diameter

42 mm

Thickness

15.4 mm

Lug Width (in-between lugs)

22.05 mm

Strap

Strap Material

Calfskin leather

Strap Colour

Brown

Strap Type

Straight

Lug

22/18 mm

Buckle Material

Titanium

Buckle Type

Folding clasp

Buckle Size

18 mm

The Story

The Top Time, introduced in the 1960s for young professionals, quickly became a favorite among both men and women, especially car enthusiasts with a passion for life and adventure. It inspired a series of unique designs, each embodying the era’s energy and style. In 2024, Breitling’s 140th anniversary, we introduced the Top Time B21 Chronograph Tourbillon 42 Japan Limited—a true pinnacle in our lineup of exclusive Japan limited editions. The piece features a newly muted green tone, inspired by the iconic cars of the 60s and 70s, symbols of freedom. Its 12 o’clock tourbillon, reminiscent of an engine beneath a hood, creates a striking focal point, while the case back, engraved with “ONE OF 10” around the edge, is crafted from sapphire crystal, offering a view of the Caliber B21’s movement. This caliber achieves the rare combination of a tourbillon and chronograph, with a rotor designed to resemble a vintage car steering wheel. The black ceramic case, accented with titanium, has a bold appearance at first glance, yet surprises with its lightweight feel and comfortable fit on the wrist. It is scratch-resistant and water-resistant up to 100 meters, making it a sophisticated chronograph you can easily take with you on a drive. This timepiece is destined to become a collector's item, available exclusively in Japan in a highly limited release of just 10 pieces.
Top Time B21 Japan Limited - SB21253A1L1X1
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