DOXA SUB 250T GMT Sharkhunter Vintage Character from the sea.

What kind of brand is DOXA? Founded in Le Locle, Switzerland, in 1889, DOXA is best known today for its distinctly coloured dive watches. The SUB 250T GMT Sharkhunter Vintage I bought from Konyalı Saat carries that recognisable design in a quieter, dark gradient dial. It is my choice, although the orange, yellow and green versions in the same family still catch my eye.

I have always liked smaller watch brands with a point of view. DOXA appeals to that part of me, even though it is not technically a microbrand: its history goes back to 1889. Its watches have a visual language I can recognise from a distance. That matters more to me than a long list of features.

Why did I choose the Sharkhunter Vintage?

Because it feels both playful and restrained. The substantial case, marked bezel and familiar beads-of-rice bracelet are still there. But the dial darkens towards its edge, giving it a vintage feeling without making it look like a costume from another decade.

I love wearing it. That is an early personal impression, not a long-term test of accuracy, durability or underwater performance. For now, the honest version is simpler: I look down at my wrist and smile.

Can a dive watch work with different outfits?

That is one of this model's strengths for me. The dark gradient dial and steel bracelet keep its dive-watch character while making it easy to wear in everyday life. With a dark suit it is a noticeable detail; with light trousers and a jacket it feels more relaxed. It also works with a polo. This is a personal style impression, not a rule.

I know I like a watch when I reach for it on more than just the day I open the box. Sharkhunter Vintage has become that kind of watch for me.

Why is orange so closely associated with DOXA?

According to DOXA's own history, the brand studied underwater legibility in the 1960s. The orange dial on the SUB 300, introduced in 1967, became the visual expression of that work. So orange is more than a bold colour here: it connects the watch to the brand's dive-watch story.

My Sharkhunter Vintage is a quieter option. That range is part of DOXA's appeal to me: a subtle dark gradient at one end, something as bright as a summer afternoon at the other.

Three other colours I would happily wear

These are alternatives I admire within the SUB 250T GMT family, not watches I own. Their design foundation is similar, but each colour changes the mood.

Orange tells the DOXA story most loudly; yellow feels full of energy; green is calmer. Sharkhunter Vintage fits into my wardrobe most easily. There is no objective best colour here. I would try each one on before deciding.

What are the SUB 250T GMT specifications?

These figures come from DOXA's product page, rather than from my own measurements:

Case

40 mm wide · 42.9 mm long · 10.85 mm high

Water resistance

25 ATM / 250 metres

Movement

Swiss automatic · up to 50 hours of power reserve

Functions

Date and GMT hand for a second time zone

Crystal and bezel

Sapphire crystal · unidirectional dive-scale bezel

Bracelet

Steel beads-of-rice; FKM rubber is also offered

The GMT hand tracks a second time zone, and its red tip adds a lively detail to the dial. The 250-metre rating reflects the watch's dive-watch purpose; actual use still depends on condition, servicing and the manufacturer's instructions.

Would I recommend it?

If you want a watch that disappears into every outfit, DOXA may have too much character. If you enjoy a distinctive silhouette and a real design story, the SUB 250T GMT is compelling. I chose Sharkhunter Vintage, although the Professional still makes me wonder whether one day I might want orange too.

To me, a good watch is not only one that tells the time. It is one I look for an excuse to wear. DOXA does that.

Sources and image credits

Technical facts: DOXA Sharkhunter Vintage, SUB 250T GMT collection, DOXA history. The wrist photos are mine. Product imagery belongs to DOXA: Sharkhunter Vintage, Professional, Divingstar and Sea Emerald.