Breguet. A fine and rare 18ct gold automatic wristwatch with perpetual calendar
Breguet Straight Line Perpetual Calendar, Case No. 4881, Ref: 7077, Circa 2005
35-jewel, Cal. 502, automatic movement, straight line lever escapement, shock protection, self compensation balance spring, monometallic balance, 22ct gold rotor, adjusted to 5 positions, silver Guilloché dial, printed Roman numeral hour markers, blued steel Breguet hands, day of week aperture at top, month shown in centre, date and leap year shown at 6, 18ct gold polished and brushed case with coined band, display case back, sapphire crystal, fitted leather strap with folding 18ct gold buckle, dial, case and movement signed 36mm.