Breguet Classique 7637BB/2Y/9ZU

Model #: 7637BB/2Y/9ZU Breguet Classique Minute Repeater 42mm Mens Watch

• Case: 18kt white gold - polished, fluted case band • Water Resistance: n/a • Dial: blue - grand feu enamel dial • Hour Markers: painted, silver, numeral • Hands: polished • Calibre: Breguet calibre 567/2, beats at 2.5Hz/18000 vph, 31 jewels, power reserve of 40 hours (2 days) Watch functions: • Minute Repeater Condition : New/Unworn Case Shape : Round Case Dimensions : 42mm Case Thickness : 12.4mm Case Material : 18kt White Gold Dial Color : Blue Crystal : Scratch Resistant Sapphire Screw-in Crown : No Case Back : Transparent Band Material : Alligator/Crocodile Leather Color/Finish : Blue Clasp : Deployant Buckle Movement : Manual Wind Manual Wind Movement: The movement is powered by a thin spiral torsion spring, called the mainspring, which is housed in a barrel inside the movement. The mainspring needs to be wound manually, typically via the crown of the watch. Once the spring is wound the energy from the tension-release of the mainspring drives the movement functions. To ensure uninterrupted operation of the watch, the watch will require rewinding before the mainsprings completely winds down. Most manual-wind watches will have a 35-45 hour power-reserve, yet some might have less & some significantly more, check the specs on each watch to verify the power-reserve duration. Close Complications : Minute Repeater