The Hublot Big Bang Aerobang 311.SX.1170.GR is a men’s chronograph with a 44 mm stainless steel case that combines bold design with technical perfection. The most striking feature of this model is its black skeleton dial, Which reveals the dynamic mechanism of the HUB4214 automatic chronograph movement. The silver-tone hands and indexes further enhance the architectural beauty of the dial, While the date window between 4 and 5 o’clock adds practicality.
The strap is a combination of luxurious black crocodile leather and rubber, Providing a soft and stable fit when worn. The sapphire crystal is scratch-resistant, And the screw-down crown and 100m water resistance ensure high practicality in various environments as well as everyday life.
The movement is the HUB4214 self-winding chronograph caliber, Which provides a power reserve of approximately 42 hours. Consisting of 252 parts and 27 jewels, The movement operates at 28, 800 vph, And its dynamic movement can be admired through the skeleton dial.
It represents Hublot's innovative use of materials and bold design philosophy. The three-dimensional effect of the black skeleton dial and the intensity of the black color combine to create a model that delivers strength, Modern sophistication, And presence.

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