HUBLOT REF. 301 BIG BANG
TANTALUM & TITANIUM
Hublot, Genève, "Big Bang, Chronograph,
Automatic," case No. 806351, Ref. 301. Made
Fine and unusual, oversized, self-winding, water-
resistant, tantalum, titanium and kevlar wristwatch with square-button chronograph, registers,
date and a special integrated rubber strap with
a black stainless steel Hublot deployant clasp.
Accompanied by a warranty and hang tag.
Dial, case and movement signed.
Three-body, sand blasted, transparent case back with 6 screws, hooded lugs, knurled-edge bezel fixed by 6 titanium nuts, black kevlar sides, sapphire crystals.
Gray with applied titanium Arabic numerals and baton indexes, subsidiary dials for the seconds, the 12-hour and 30-minute registers, aperture for the date between 4&5, outer minute/seconds track with 5-second/minute Arabic markers. Black steel skeletonized baton hands.
Cal. 7750, rhodium-plated, 27 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, tungsten/steel rotor.