GMT MOD | Two Tone Black & Gold - Automatic
€349.00
incl. VAT, free shipping
GMT Function and NH34 Explained
A GMT function shows a second time zone with an extra 24-hour hand. Learn how the NH34 movement and the scale work together.
Ready? Build your Seiko mod or browse the collections.
Configure yours now2-Year Warranty · Try risk-free – 14-day returns · Free shipping
Watches from this category
See all models
How a GMT function works
Alongside the ordinary hands, the NH34 adds a GMT hand that completes one rotation in 24 hours. Read it against a 24-hour scale while the normal hands show local time. The second time-zone display differs from a stopwatch: a VK63 chronograph times intervals, while a GMT MOD follows another time zone.
Who a GMT is for
A second time zone can help when travelling or keeping in touch with people abroad. Compare how clearly the GMT hand stands apart from the other hands and how easily you read the scale. Then compare the case dimensions and bracelet with a watch you already find comfortable. Names such as Pepsi, Rootbeer or Bruce Wayne describe colour styles; the stated NH34 movement establishes the GMT function.
Which MedoMods offer GMT?
The GMT MOD collection includes NH34 models. Open a watch and compare its movement, dial, bezel, case dimensions and offered bracelet. The buying guide walks through the choice. For a date watch without GMT, see the NH35 guide; the NH35/NH36 comparison explains those movements’ calendar functions.
Ordering and delivery
- Every watch comes with a 2-year warranty from delivery. It covers manufacturing defects and functional problems under normal use. It doesn't cover scratches, damage from opening the watch, or water damage.
- 10–12 days after ordering
- 14-day returns. The period starts on receipt. For deliveries to the UK, US and Australia, we offer 14-day returns.
Keep reading & matching models
Frequently asked questions
Does the NH34 offer a working second time-zone display?
Yes. The NH34 adds a working GMT hand that rotates once in 24 hours. Read it against a 24-hour scale to follow a second time zone.
What is the 24-hour bezel for?
The 24-hour scale lets you read the GMT hand over a full day, distinguishing daytime and night-time hours. Compare the scale and bezel type of the offered watch.
How does a GMT watch show a second time zone?
The ordinary hands show local time; read the additional GMT hand against the 24-hour scale for the other time zone.
Which GMT models can I compare?
The GMT MOD collection includes NH34 models. Compare the offered dial, bezel and bracelet combination and the case dimensions on each product page.
Ready? Build your Seiko mod or browse the collections.
Configure yours now