The Hublot BIG BANG 642.JX.7170.RX is a 42mm Sapphire automatic watch released in 2026. This timepiece features a skeleton dial housed within the sapphire case, offering an exhibition case back.
Driven by the HUB4700 caliber, the watch incorporates a skeletonised design. The sapphire crystal protects the dial, while the water resistance rating reaches 100m. A rubber strap secured by a folding clasp completes the construction. This piece is produced as a limited edition of 200 pieces.
When purchased from Aristo Watch, this watch comes with access to Aristo Care. Protecting the case does not have to change how the watch looks. The Anti Pro Watch Protective Film is thin, clear and available at a preferential rate.