Octagon Stainless Steel Ring
Stainless steel · Eight-sided band · Brushed flat top · 3 finishes · US sizes 7-12
Eight flat sides. One clear signal.
An octagon band that reads like architecture on the hand: flat faces, clean edges, a brushed top that holds a soft light instead of throwing glare. It sits wide and level on the finger, so it stays visible under a shirt cuff without shouting. Black, black and gold, or silver-tone, depending on how loud you want it.
- ✓Eight-sided profile instead of a plain round band
- ✓Stainless steel resists rust and corrosion
- ✓Six US sizes, from 7 to 12
Full description+
The piece
The band is made from stainless steel, a metal that holds its shape and resists rust and corrosion through daily wear. The octagon is cut into eight flat faces with defined edges between them, so the ring catches light in short, straight lines rather than a continuous shine.
The wide top face is brushed for a low-glare, matte-leaning surface, while the inner band stays smooth against the finger. Choose all-black, silver-tone, or the two-tone version where a gold-tone finish sits over a black band for contrast at the edges.
How to wear it
Wear it alone on the index or ring finger with a white tee and a steel watch, and let the flat top do the work. With a suit or an open collar, the silver-tone reads quietest, black reads modern, and the black and gold version adds warmth next to a gold-tone chain or bracelet. Keep the rest of the hand bare so the eight-sided shape stays the focus.
Choosing your size
The ring comes in US sizes 7, 8, 9, 10, 11 and 12. Because the band is wide and flat-sided, wide bands usually feel tighter than thin ones, so if you are between sizes or normally wear a narrow band, take the larger size. If you are buying it as a gift, measure a ring he already wears on the same finger and match the inside diameter.
Why this piece
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01Geometry you noticeEight flat faces and sharp edges give the band an architectural look that stands apart from a standard round ring.
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02Built for daily wearStainless steel is strong and resists rust and corrosion, so it handles hands, water and routine without drama.
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03Three finishes, three moodsMatte black for a quiet modern look, silver-tone for a neutral one, black and gold for contrast.
Specifications
Questions
Will it hold up if I never take it off?
Stainless steel is a hard, corrosion-resistant metal made for everyday wear. Remove it for heavy lifting or manual work, where any metal ring can get knocked and marked.
How do I care for it?
Wipe it with a soft, dry cloth to remove skin oils, and dry it after contact with water. Keep it away from harsh chemicals such as chlorine and cleaning products.
Is this a safe gift if I am not sure of his size?
Yes. Measure a ring he already wears on the intended finger, and because this band is wide, go up a size if he sits between two.
All Atlas pieces are crafted to true men's proportions. Measure twice, wear forever.
How to measure: wrap a strip of paper around the base of your finger, mark where it overlaps, then measure the length in mm. That's your inner circumference.
| Atlas size | EU | US | UK | Diameter (mm) |
|---|---|---|---|---|
| S | 54 | 7 | N | 17.3 |
| M | 57 | 8 | P | 18.1 |
| L | 60 | 9 | R | 19.0 |
| XL | 63 | 10 | T | 19.8 |
| XXL | 66 | 11 | V | 20.6 |
Tip: measure at the end of the day when fingers are slightly larger. Knuckle wider than the base? Size up.
How to measure: wrap a soft tape around your wrist where you'd wear a watch. Add 1cm for a comfort fit, 2cm for a relaxed drape.
| Atlas size | Wrist (cm) | Bracelet length (cm) |
|---|---|---|
| S | 15.5–16.5 | 17.5 |
| M | 16.5–17.5 | 18.5 |
| L | 17.5–18.5 | 19.5 |
| XL | 18.5–19.5 | 20.5 |
Most men: M (16.5–17.5cm wrist) is our best-selling size.
How to wear: chain length is measured tip-to-tip. Below: how each length sits on a 6'0" frame.
| Length | Sits at | Best for |
|---|---|---|
| 45cm / 18" | Collarbone | Tucked or under a tee |
| 50cm / 20" | Just below collarbone | Most versatile · best-seller |
| 55cm / 22" | Mid-chest | Layered with a pendant |
| 60cm / 24" | Lower chest | Statement chains |
Tip: when in doubt, 50cm is the universal Atlas length — clean over a tee, sharp under a collar.
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Shipped & Delivered
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Fast Dispatch · Ships in 1 to 3 business days Every order is tracked from dispatch to your door.
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Free Delivery Over $75 Free tracked shipping on orders over $75. Delivery usually takes 7 to 14 business days, with a tracking link as soon as your order ships.
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1-Year Guarantee If a piece has a manufacturing defect within a year, contact us and we make it right.
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30-Day Easy Returns Not the right fit? Send it back within 30 days for a full refund. Our team takes care of every step.
1-Year Warranty
Every Atlas piece is covered by our 1-year warranty against manufacturing defects. We stand behind every ring, chain and pendant we sell.
Atlas jewelry is made to be worn every day. Take pieces off before swimming, and wipe them dry after contact with water to keep the finish bright. For anything else, contact our care team.
Packaging
Each piece is packed individually so it arrives protected.
Shipping & Returns
Free tracked shipping on orders over $75. A flat tracked rate applies below that, shown at checkout. Orders ship within 1 to 3 business days and usually arrive within 7 to 14 business days.
Delivery: a tracking link lands in your inbox as soon as your piece ships.
Returns: not the right fit? You have 30 days to send it back for a full refund. Our care team handles every step: just message us and we'll take care of you.