Hublot Big Bang Unico GMT is available in a titanium or carbon fibre 45 mm /15,85 mm case, on a structured, ribbed black and blue natural rubber strap. Both versions are equipped with the “One Click” interchangeable strap system. The Hublot-UNICO movement has been redesigned to transform it into a calibre with an integrated GMT function. The HUB1251 movement consists of 358 components, its balance wheel oscillates at a frequency of 28,800 A/h, the watch has a 72-hour power reserve. More replica Hublot Big Bang watches.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTSoE-EWhVlM810mv67h0WQg9ZvCMgWyFbVW03SlQdhMdaF3W-X13qV-kCPVPvbwQ2Rzavn0O4dWsy8r0pJe20kgl5knaYcUX0fbH60WlDZ21p7NgEZ6vXYenqXnenm_SbEAILNCOlZ1pi/s1600/1.jpg)
The two push-buttons are not the same as those seen on a chronograph. Each press of the push-button at “2 o’clock” moves the time forward by one hour; the one at “4 o’clock” moves it back. A safety device prevents simultaneous activation of the two push-buttons. GMT time (local time) is set independently of the other hands by pressing one of the push-buttons; the gears for the minutes and seconds are not driven. This means it is not necessary to synchronise all of the hands with every change in time zone.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZAK0T1WXo6CHbSXqsL5F6UArreWcO4jw2d5hlLOz4HJgIYaxzSuf9tcBqqUGrfJQOUwMVO_qV2yLbmd_eBzToxB4ZHX4vvOJMoMIGq3KS8-SyeTr5esUNG9F3URxSo2xEs0ATRzcD-Uq4/s400/2.jpg)
Hublot Big Bang Unico GMT - 19.900 USD / 19.600 EUR for the titanium version.23.100 USD / 22.700 EUR for the carbon fibre version.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTSoE-EWhVlM810mv67h0WQg9ZvCMgWyFbVW03SlQdhMdaF3W-X13qV-kCPVPvbwQ2Rzavn0O4dWsy8r0pJe20kgl5knaYcUX0fbH60WlDZ21p7NgEZ6vXYenqXnenm_SbEAILNCOlZ1pi/s1600/1.jpg)
The two push-buttons are not the same as those seen on a chronograph. Each press of the push-button at “2 o’clock” moves the time forward by one hour; the one at “4 o’clock” moves it back. A safety device prevents simultaneous activation of the two push-buttons. GMT time (local time) is set independently of the other hands by pressing one of the push-buttons; the gears for the minutes and seconds are not driven. This means it is not necessary to synchronise all of the hands with every change in time zone.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZAK0T1WXo6CHbSXqsL5F6UArreWcO4jw2d5hlLOz4HJgIYaxzSuf9tcBqqUGrfJQOUwMVO_qV2yLbmd_eBzToxB4ZHX4vvOJMoMIGq3KS8-SyeTr5esUNG9F3URxSo2xEs0ATRzcD-Uq4/s400/2.jpg)
Hublot Big Bang Unico GMT - 19.900 USD / 19.600 EUR for the titanium version.23.100 USD / 22.700 EUR for the carbon fibre version.