Hublot Big Bang 301.CI.7170.LR

Model #: 301.ci.7170.lr Hublot Big Bang Chronograph 44mm Mens Watch

This watch features: Black Ceramic case with brushed & polished finishes. Brushed finished black ceramic bezel with a ridged edge. Case center (edge) lateral blue composite resin inserts. Stainless steel crown & chronograph buttons fitted with black rubber centers/inserts. Blue sunray dial. Applied brushed finished steel "applique" style Index hour markers with luminous fill. Brushed finished stainless steel hands with luminous filled tips (minutes & hours hands semi-skeleton). Printed minute track with 5 minute Arabic numerals intervals on flat black rim on the outer edge of the dial. Immediately recognizable "H" style screws on bezel. Chronograph stopwatch functions: Large central seconds counter with the "H" logo as a counter-weight. 30 minute sub-dial counter located at the 3 o'clock position. 12 hour sub-dial counter located at the 6 o'clock position. Small running seconds sub-dial hand located at the 9 o'clock position. Date window located between the 4 & 5 o'clock position. Hublot Caliber HUB 4100 , beats at 28,800 vph, composed out of 252 parts, contains 28 Jewels & has an approximate power reserve of 42 hours. Condition : New/Unworn Case Shape : Round Case Dimensions : 44mm Case Thickness : 14.5mm Case Material : Ceramic Dial Color : Blue Crystal : Scratch Resistant Sapphire Bezel : Fixed 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 : 100m/330ft 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 & Rubber Color/Finish : Blue Clasp : Push Button Folding Clasp 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 : Chronograph