细节
BREGUET, REF. 3640
GOLD AUTOMATIC WRISTWATCH WITH SWEEP CENTRE SECONDS, DATE AND PULSOMETRE SCALE, NO. 3472, CIRCA 1995
Calibre 8810, 25 jewels, engine-turned 22K gold rotor, two-tone silvered dial with engine-turned centre, Roman numerals, outer Arabic fifth minute division and scale calibrated for 15 pulsations, blued steel Breguet hands, sweep centre seconds, aperture for the date, 18k yellow gold circular case, milled band, cabochon-set sapphire crown, snap-on case back, 18k yellow gold Breguet buckle, case, dial and movement signed
Diameter: 36 mm.