Girard-Perregaux Bridges 84000-21-001-BB6A

Model #: 84000-21-001-bb6a Girard Perregaux Neo Bridges Automatic 45mm Mens Watch

Titanium case with brushed case edges & polished finished lugs. Brushed skeletonized hands with luminous filled tips. Grey dial flange with applied index hour markers with luminous filled center & printed minute track. The watch is fitted with a micro-rotor visible on the dial side, rather than the traditional rotor mounted on the movement back. The micro-rotor is located to the top left of the movement, while the main-spring barrel is located to the right side for a symmetrical design. The balance wheel is secured in place by a black PVD coated bridge at 6 o'clock. The generous proportions of the balance wheel (10.15mm in diameter) makes it less subject to disturbances and thus more accurate. The hands are mounted on the upper black PVD coated bridge. Girard Perregaux Caliber GP08400, beats at 21,600 (3 Hz) vph, composed out of 208 parts, contains 29 Jewels & has an approximate power reserve of 48 hours. The movement finishing includes sandblasting, NAC treatment of the mainplate, and PVD coating on the curved bridges. Alternate model # 8400021001bb6a Condition : New/Unworn Case Shape : Round Case Dimensions : 42mm Case Thickness : 12.18mm Case Material : Titanium Dial Color : Skeleton Crystal : Scratch Resistant Sapphire Screw-in Crown : No Water Resistance No ratingDoes not allow contact with water 30m/99ft - 50m/165ftAllows for contact with water such as washing hands and rain 50m/165ft - 100m/330ftAllows for light poolside swimming 100m/330ft - 200m/660ftAllows for swimming, snorkeling and showering (do not expose to hot water) 200m/660ft - 500m/1650ftAllows for impact water sports such as board diving and scuba diving 500m/1650ft +Appropriate for serious deep water diving. Learn more about Water Resistance. Close : 30m/100ft No rating : Does not allow contact with water 30m/99ft - 50m/165ft : Allows for contact with water such as washing hands and rain 50m/165ft - 100m/330ft : Allows for light poolside swimming 100m/330ft - 200m/660ft : Allows for swimming, snorkeling and showering (do not expose to hot water) 200m/660ft - 500m/1650ft : Allows for impact water sports such as board diving and scuba diving 500m/1650ft : Appropriate for serious deep water diving Case Back : Transparent Band Material : Alligator/Crocodile Leather Color/Finish : Black Clasp : Deployant Buckle Movement : Automatic An automatic/self-winding movement is powered by a thin spiral torsion spring, called the mainspring, which is housed in an enclosed barrel inside the movement. The energy produced from the wound spring drives the movement functions. An automatic watch has a weighted rotor mounted on a pivot to the back of the movement, and the rotor is connect to the mainspring through a series of gears. The natural motion of the wearers wrist will cause the rotor to spin, which in turn will automatically wind the mainspring. Please note: An automatic winding watch which has completely wound-down or is at the end of its power reserve requires manual winding. Manually winding an automatic watch ensures that the watch is at full power-reserve when first worn, and as long as the watch is in motion thereafter it will remain fully wound, ensuring that when the watch is removed it will run the specificed power-reserve duration. Close Complications : Skeleton