I don't know any collector who never had one of these on his wrist at some point or an other. They are really cool work horses, and their look is simply amazing. This one has the cool factor of having an early all blue dial. The watch works well and condition overall is very good for its age and amount of wear.
 
Details:
 
Make: Breitling
Model: Chronomat Chronograph
Reference: B13048
Year: 1980's
Material: Stainless Steel
Dimensions: 39mm
Crystal: Sapphire Glass
Movement: Automatic
Bracelet/Strap:  Original Two Tone Bracelet, 7.5 inches long total 
Lug Width: 20mm
Box/Papers: No/No