“Aero” — aired in a stylishly designed Big Bang case. The movement is visible through the skeleton-like cut-out dial, and intrigues the wearer while giving the chronograph a new depth. Combining red gold and black ceramic, this timepiece innovates from inside while keeping its character, merging in an atypical design sharp angles and round edges.
Model: Hublot- Big Bang -Aero Bang Glod Ceramic
“Big Bang” 44.5 mm diameter in 5N gold
Bezel: Black ceramic
Crystal: Sapphire crystal with interior anti-reflection treatment
Bezel lug: Black composite resin
Lateral inserts: Black composite resin
Back: Open back 5N gold
Crown: 5N gold with black rubber insert
Push-pieces: 5N gold, rectangular with black rubber insert
Water-resistance: 100 m or 10 ATM.
Black microblasted skeleton-like cut-out with satin-finish 5N gold-colour appliqué index markers
Hands: Sand-blasted, 5N gold-colour, chronograph hand with H-shaped counterpoise.
Mechanical chronograph with automatic winding;Hublot HUB44 SQ calibre
Number of components: 252
Bridges: Microblasted, polished with chamfered edges
Screws: Black PVD
Oscillating weight: Tungsten carbide with dimpled surface coated with black PVD
Bottom plate: Sand-blasted; rhodium-plated
Barrel: With reinforced spring
Escapement: Glucydur balance spring
Power reserve: 42 hours.
Adjustable smooth black rubber with Hublot logo
Clasp: 5N gold and black PVD coated deployant clasp