Breitling caliber B20

Breitling caliber B20
Brand:Breitling
Reference:B20
Base: Tudor MT5612
Movement:Automatic
Display:Analog
Diameter:31.80
Jewels:28
Reserve:70
Frequency:28800
Date:Date
Hands:Hours, Minutes, Seconds
Additionals:Chronometer

Description

Breitling B20 is a self-winding movement with date based on Tudor's caliber MT5612.

All watches using this caliber: