BREITLING REF. 815.4 LONG PLAYING
GOLD PLATED AND STEEL [NEW OLD STOCK]
Breitling, Genève, Long , Ref. 815. Produced circa 1974.
Fine, water-resistant, stainless steel and yellow gold-plated
gentleman's wristwatch with round button chronograph,
registers and tachometer.
Two-body, polished, yellow gold-plated case, steel back,
antimagnetic protecting cap, lapidated lugs.
"Satiné" silver with applied gold indexes and tritium
dots, auxiliary "guilloché" black dials for the seconds, the
12 hours and 30 minutes registers, outer tachometer
graduation. "Bâton" tritium-coated gold hands.
Cal. 7736, rhodium-plated, 17 jewels, straight line
lever escapement, monometallic balance, shock-absorber,
self-compensating flat balance-spring.