Breitling B03

AutomaticIn ProductionIn-house
Family: B0x

The B03 is an automatic chronograph with GMT function, manufactured in-house by Breitling. Introduced in 2013, it belongs to the B0x family and is based on the B01 caliber. The movement adds a 24-hour GMT complication to the column-wheel chronograph architecture. It remains in production and serves as a prominent complication option within Breitling's in-house movement lineup.

TECHNICAL SPECIFICATIONS

Movement Type

Automatic

Display Type

Analog

COMPLICATIONS

GMTChronograph

FEATURES

Column Wheel

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QUICK FACTS

TYPE

Automatic

STATUS

In Production

MANUFACTURE

In-house

LAUNCH YEAR

2013

CALIBER FAMILY

B0x

ALSO KNOWN AS

cal. b03

FOR WATCH DEALERS

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