




Blackout Fíor 555 - GMT Watch (41mm)
Fíor - meaning “true” in Irish, is a reminder of your roots. Because no matter where you’re from, or how far you go, home will always be home. Belfast sits at roughly 54°34′ North, 5°55′ West, and “555” highlights the 5°55′ West longitude - anchoring the watch’s identity to where we’re from.
WATCH SPECS
| Case size | 41mm |
|---|---|
| Case material | 316L Stainless Steel |
| Movement | Sellita SW 300-2 |
| Power reserve | 56HRS |
| Bracelet | Stainless Steel |
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Blackout Fíor 555 - GMT Watch (41mm)
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Features
The Story - The name Fíor - meaning “true” in Irish; is a reminder of your roots: no matter how far you roam, home is always your reference point. Whether you’re crossing continents or crossing time zones, the Fíor 555 is designed to be more than a timekeeper
The Inspiration - The Fíor 555 was shaped by the rhythm of global life, early departures, late arrivals, and the quiet in-between moments when you realise how far you’ve come.
Designed for those who live between time zones, its GMT function isn’t just practical, it reflects a mindset. The ability to operate in more than one place at once. To stay connected while moving forward.
The Rotor - Through the caseback you wil l see the Swiss-made Sellita SW330-2 movement, regulated in-house and offering a generous 56-hour reserve. The custom rotor is inspired by the compasses of early explorers, a symbolic reminder to always find your way home.
The Bezel - A bi-directional ceramic bezel with lumed numerals encircles the dial, giving you instant reference to a second time zone. It’s a subtle tool for travellers, made to be read at a glance and built to last in all light conditions thanks to upgraded Super-LumiNova®.
The GMT Hand - Tipped in our signature yellow, allows you to track home time alongside local time. It’s not just a function — it’s a visual cue that keeps your bearings in a world that never stops moving.
The Story
Classic good looks and two twists of colour make every Fíor 555 distinctive.
The bright yellow GMT hand is a nod to the watch’s birthplace, echoing the iconic yellow cranes of the Belfast shipyard that built RMS Titanic.
The slimline case, scratch-proof sapphire crystal and Swiss automatic movement combine to give it impeccable looks with robust performance to match.
Tech Specs
316L fine brushed and polished stainless Steel with a ceramic bi-directional bezel.
Diameter: 41mm
Thickness: 12.5mm
Lug to lug: 49mm
Sellita SW300-2
Automatic
Power reserve: 56hrs
Jewels: 25
BPH: 28,800 (4Hz)
Swiss Grade X1 BGW9 Superluminova®
Screw in links
MicroGlide™ adjust
Taper 20-16mm
Quick release spring bars

The Heart of the Fíor 555
At the heart of the Fíor 555 beats the Swiss-made Sellita SW330-2; a true GMT movement built for travellers and timekeepers alike.
Each movement is regulated in-house to within ±6 seconds per day, delivering dependable precision you can rely on wherever the journey takes you. With a remarkable 56-hour power reserve, the Fíor 555 can rest off the wrist for a couple of days and still be running when you return, no need to reset the time, date, or adjust the 24-hour hand.
Turn the watch over and the sapphire caseback reveals a distinctive custom rotor, inspired by the compasses of early explorers. It’s more than decoration, it’s a symbolic reminder to always find your way home.
Engineered in Switzerland. Regulated in Belfast. Built to move with you.



Individually Crafted
Each Fíor 555 is individually crafted by one of our watch makers.
Assembled, regulated and tested to ensure the reliabilty Nomadic prides itself on before it is deleivered to you.








