Full Details

Name and Model Number Breitling Chronoslide
Country of Origin Switzerland
Date of Manufacture 1950-1970
Front Scales C/D
Back Scales None
Scale Length ~ 16 cm
Type of Rule Watch Type
Construction Metal
Area of Use Generic
Comment Breitling Chronoslide devices are readily available on the internet
at a price! This is another very attractive device.
Rarity RR
Donor Collection of Conrad Schure
Match Number 38

RR = Rare -- 1 of 25 collectors has one; it may take a year to find an example in the marketplace.   
RRR = Very rare -- only very few known to collectors; may take several years before one comes up for sale.   
RRRR = Extremely rare -- a museum piece; unlikely that an example will ever come up for sale.