Since its debut at Baselworld in 2005, The Hublot Big Bang collection has established itself as a new icon of modern luxury sports watches. The collection is notable for its bold style and innovative material combinations that break the mold of traditional watch design, And is representative of Hublot’s “Art of Fusion” philosophy.
The Hublot Big Bang Unico Titanium 421.NX.1170.RX is a subtle downsizing from the 45mm of the original Unico to 44mm. It is a large chronograph with a polished and satin-finished grade 5 titanium case, A black rubber strap, And a matte black skeleton dial. The skeleton dial has an openworked structure that allows you to admire the intricate movements of the column wheel and chronograph wheel, While the satin-finished indexes further emphasize the mechanical beauty.
The movement is the in-house automatic chronograph caliber HUB1280 Unico, Featuring a flyback function, Column wheel, And silicon escapement. It offers a power reserve of approximately 72 hours and water resistance of 100 m. It also has a date window and 60-minute counter at the 3 o'clock position, And a small seconds at the 9 o'clock position, Making it highly practical.
This model is a flagship chronograph that delivers a dynamic yet modern sensibility through the combination of Hublot's innovative fusion of materials, Mechanical aesthetics, And the three-dimensionality of a skeleton dial.

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