FAVRE LEUBA DEEP BLUE STEEL
Favre-Leuba, Genève, case No. 59603. Made in the 1960s.
Fine, center seconds, self-winding, water-resistant, stainless steel
diver's wristwatch with date.
Three-body, polished and brushed, screw-down case back with
logo, lapidated lugs, graduated bidirectional revolving black bezel
for the decompression times, screw-down case back and crown.
Gray with luminous baton indexes, outer minute/seconds track,
aperture for the date between 4 & 5. Luminous steel baton and
Cal. FL 1152, gilt brass, 17 jewels, straight-line lever escapement,
monometallic balance, shock absorber, self-compensating
flat balance spring, micrometer regulator.