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Close 100m/10atm/300ft Case Back Transparent Band Material Rubber Color/Finish Black Clasp Push Button 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 thetension-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 Power Reserve Indicator

Case: titanium – brushed & polished Crown: titanium Bezel: titanium, brushed & polished, secured with 6 “h” style titanium screws. black composite resin “bezel lug”. Dial: skeleton Hour Markers: applied, index, brushed, luminous Hands: brushed, luminous Dial flange: black with minutes/seconds Seconds hand: sub-dial at 9 o’clock Calibre: Hublot calibre HUB1205, beats at 3Hz/21600 vph, 29 jewels, power reserve of 240 hours (10 days)Watch functions: Power Reserve Indicator: Via the sub-dial at 3 o’clock.

Mens Hublot 444.NX.1170.RX Big Bang MECA-10 42mm Watch