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Breitling Slide Rule Card
$40.00
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This Breitling slide rule card came straight from a Breitling box set. Guaranteed 100% authentic.
Practice Makes Perfect
This slide rule computer is perfect for seeing the slide rule markings up close and practicing the calculations.
Complete Your Set
Maybe your watch is missing one, or maybe you’re a collector of genuine Breitling artifacts… in either situation, you need this piece of yellow cardboard in your life.
Condition: New old stock
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KeepTheTime only deals in authentic goods. All items are authenticated in-house and are guaranteed to be genuine. Learn more
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We're not new to selling luxury watches online. In 2024, KeepTheTime celebrated 16 years of business. Read the reviews
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KeepTheTime only presents in-house images of the actual items, no stock photos. The watch you see is the watch you will get!
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