Regular price$5,950.00

All taxes covered outside Switzerland.

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  • Free Premium Shipping
  • Hassle-free returns
  • Available



The Fortress GMT is equipped with a mechanism for correcting the hour hand by means of the crown (patented mechanism). Located on the left side of the case, the pusher has been completely redesigned to become the only pusher allowing the hour hand to be moved by 1 hour. This makes it easy to update the time while on the move. Each Graham watch is water tested to 300 feet (100 meters/10atm).

This model has a GMT hand that allows the second time zone to be read simultaneously. This provides a technical answer for people who travel constantly, juggling time zones.

In order to standardise the measurement of time in all countries, the earth has been divided into 24 time zones, the first of which is crossed by the Greenwich meridian and is considered the prime meridian. From this central point, 12 time zones were defined running westwards from -11 to 0 (0 = GMT - centre of the time zones) and a further 12 from +1 to +12 eastwards.

GRAHAM has developed one of the simplest GMTs in the world, allowing you to set your watch without ever using the crown.


Once your order is confirmed, our watchmakers will assemble your watch. The lead time will be between 6-8 weeks.


Do you ship to my country?
Yes. We deliver worldwide.
How much does the Premium worldwide shipping cost?
Premium worldwide shipping is 100% free.
What is the delivery time?
Precise delivery times depend on the destination, but most deliveries are completed within 2–4 business days after we receive an order. 
How will you deliver my order ? 
We are working in partnership with DHL Express, the most efficient carrier in the world so far. We guarantee fast and secured shipping to your address.  


Can I return a GRAHAM™ watch?

Our number one priority is your complete satisfaction. Our watches have been checked and tested by professionals.

To be eligible for a full refund, you may return any of our products in their original packaging within 14 days of receiving your order. Items that have been worn or watches whose plastic covers have been removed from the top, rear or crown will not be accepted for return.

The watch must be returned with the seal attached.

To return a product, please contact our customer service department by e-mail at to tell us about your return.

Returns are free and handled by our logistics partner, DHL. Once you have indicated that you want to return your product, we will arrange collection.

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For each and every order, our watchmakers will assemble the watch.

We manufacture our watches in our own production facilities in La Chaux-de-Fonds, the watchmaking capital of Switzerland.

Our movements are first rate Swiss movements. They are all engineered or adapted exclusively for us.

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