Black and Blue Tungsten Men’s Wedding Band —The Tempo
Black and Blue Tungsten Men’s Wedding Band —The Tempo
Measure the inside edge-to-edge of a ring you already own for the most accurate result. For wider bands (8mm+), sizing up is usually the safer choice.
Ring Sizing FAQ
We recommend sizing up. A ring that's slightly loose is more comfortable than one that's too tight, especially for wider tungsten bands.
Yes — fingers can swell slightly in heat and shrink in cold. Measure at room temperature, ideally in the evening when fingers tend to be at their largest.
Yes — wider bands (8mm and up) tend to fit more snugly than narrower ones at the same listed size. If you're between sizes and ordering a wide band, size up.
Yes — your first size exchange is free within 30 days of delivery. You cover the cost of shipping your ring back to us, and we cover the cost of shipping your correct size back to you. See our Free Size Exchange Policy for full details.
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A Two-Tone Contrast Built to Hold Its Color
Both tones on this black and blue tungsten wedding band are set directly into the tungsten carbide rather than plated separately, so the contrast holds up through years of daily wear without one color fading or wearing faster than the other. The stepped edge frames each tone with a clean, defined line, and the brushed finish resists showing fingerprints better than a fully polished surface.
An Anniversary or Wedding Choice With Real Presence
At 8mm, this design carries enough width for the stepped two-tone detail to read clearly, making it a fitting choice for a wedding band or an anniversary gift meant to stand out. Looking for other options? Browse our Wedding Bands collection.
Specs:
- Width: 8mm
- Material: Tungsten carbide
- Color: Black and blue (two-tone)
- Profile: Stepped
- Finish: Brushed
- Style: Unisex
- Warranty: Lifetime Limited
- Resizing: Not resizable — free first size exchange included
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Full Transparency
What's Actually Inside Your Ring
No vague "premium materials" claims. Here's exactly what makes up every TungstenNation ring, layer by layer.
Tungsten Carbide Core
The structural body of the ring. This is where the hardness comes from — rated 8.5–9 on the Mohs scale, which is why it resists scratches that dull softer metals over time.
The Binder
Pure tungsten is too brittle for jewelry, so it's fused with a binder metal to hold the structure together. We disclose which binder is used in every listing — nickel or cobalt — instead of leaving it out.
Surface Finish
Color and texture (brushed, polished, matte) are set into the surface during manufacturing, not sprayed or plated on top — so it doesn't chip or fade with daily wear.