Condition New/Unworn Case Shape Round Case Dimensions 44mm Case Material Ceramic Dial Color Black Crystal Scratch Resistant Sapphire Bezel Fixed Screw-in Crown No Water Resistance

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.

Learn more about Water Resistance.

Close 100m/330ft Case Back Transparent Band Material Alligator & Rubber Color/Finish Black 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

This watch features:

• Black Ceramic case with brushed & polished finishes.
• Brushed finished black ceramic bezel with a ridged edge.
• Case center (edge) lateral composite resin inserts.
• Brushed finished stainless steel crown & chronograph buttons, which have black rubber centers/inserts.
• Black skeleton dial, with black PVD coated movement components.
• Applied brushed finished stainless steel “applique” style Index hour markers with luminous fill.
• Brushed finishedstainless steel hands with luminous filled tips (minutes & hours hands semi-skeleton).
• White printed minute track on flat black rim on the outer edge of the dial.
• Immediately recognizable polished titanium”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 the6 o’clock position.
• Small running seconds sub-dial hand locatedat the 9 o’clock position.
• Date window located between the 4 & 5 o’clock position, highlighted bya white background indicating the current date, the date wheel is mostly exposed via the cut-outs in the dial, as are many perfectly finished components of the movement.
• Black”Gummy-Alligator” strap: rubber on the inside & alligator on the top-side, making for an extremely comfortable wear.
• Hublot Caliber HUB 4214, beats at 28,800 vph, composed out of 252 parts, contains 27 Jewels & has an approximate power reserve of 42 hours.

Alternate model # 311ci1170gr

Mens Hublot 311.ci.1170.gr Big Bang Aero Bang 44mm Watch