Details
A steel Vulcain single-button chronograph,
wristwatch, with signed seventeen jewel movement, the dial with tachymetric scale, Arabic numerals, sweep centre seconds, operated by a button in the band and subsidiary seconds, on straps.
wristwatch, with signed seventeen jewel movement, the dial with tachymetric scale, Arabic numerals, sweep centre seconds, operated by a button in the band and subsidiary seconds, on straps.