Seiko NH34: the accessible automatic GMT movement

The Seiko NH34 is an automatic movement particularly appreciated for its GMT function. Recently introduced by Seiko, this caliber allows for the display of a second time zone , a very useful feature for travelers or people working in multiple countries.

Thanks to its reliability and affordable price, the NH34 quickly became one of the most popular GMT movements in the world of micro-brand watches.

What is a GMT watch?

A GMT watch allows you to display two time zones simultaneously. In addition to the local time, an extra hand indicates the time in a second time zone on a 24-hour scale.

This complication is particularly useful for travellers or professionals working with different countries.

The features of the Seiko NH34

The NH34 is based on the architecture of the renowned NH35, to which the GMT function has been added. It therefore retains the qualities that have made Seiko movements so famous:

• great robustness
• proven reliability
• relatively simple maintenance

Like the NH35, it also has a power reserve of approximately 41 hours and manual winding .

A popular GMT movement

Thanks to its reliable design and controlled cost, the NH34 has become very popular in the world of personalized watches and micro-brands.

It allows automatic GMT watches to be offered at a much more accessible price than in traditional watchmaking.

GMT watches at CG Custom Watches

At CG Custom Watches , some models can incorporate Seiko movements like the NH34 in order to offer personalized GMT watches .

Each watch is configured according to your preferences and hand-assembled in our workshop in Switzerland .