Skip to main content

Hublot Big Bang UNICO GMT Titanium 45mm 471.NX.7112.RX


Paypal Credit

  • Big Bang Unico GMT – a sporting sense of style
  • Presented in a 45mm titanium case with a dual time titanium and blue composite bezel
  • Powered by the in-house HUB1251 UNICO manufacture movement with a GMT timezone function
  • Striking anthracite skeleton dial
  • Secured with a robust black and blue structured rubber strap


Hublot’s flagship model, the Big Bang collection has undoubtably revolutionised the watchmaking universe – bringing together extraordinary features that never fail to make an impact.

A unapologetic contemporary icon, this range is constantly evolving in line with technological and aesthetic advances. And the GMT model no exception, with a central GMT hand to indicate a second time zone.


This model has been designed to move with precision and style, with an anthracite skeleton dial, day and night indicator, and GMT hand.

Presented in a polished 45mm titanium case, this impressive timepiece is protected by sapphire crystal with anti-reflective treatment and secured with a black and blue structured rubber strap.

Power is provided be the Unico 2 calibre, designed to equip smaller chronographs with the power of the original movement. Thanks to technical optimisations, the movement has been reduced by 1.3mm in thickness, while still retaining key features such as a double coupling system, which can be viewed from the side of the dial, as well as a 72-hour power reserve. ? ?

Delivery & Returns

Delivery Options

We offer a range of delivery options to suit your needs. Please check the details at the top of the page for this product's specific delivery options.

Free Express Delivery (7 Days a Week) - Express delivery is available on all items, everything that is immediately available and ordered by 9pm (Monday to Sunday) will be delivered the following day. You are shown during the checkout whether this option is available for your order. Orders received by 9pm (Monday to Sunday) may be delivered the following day, but this cannot be guaranteed.

Special Orders - Special orders are products with an extended lead time. Lead time information is displayed on the product page and in the shopping bag. This denotes the amount of time between taking your order and it's estimated date of dispatch.

For more general information on Delivery, please click here.

Click & Collect

Free Click & Collect from any mainland showroom (excluding airports and orders paid for by PayPal or Interest Free Credit).

Find Out More

Returns Policy

30 Days Returns via post or a Watches of Switzerland Showroom.

Find Out More
Finance Options
Product Finance Component HTML

Recently Viewed Products

Back To Top