The Rainbow Edition Black is the most visually striking watch Tomell London makes.
The frosted black 316L stainless steel case absorbs light rather than reflecting it — deep, textured, almost matte until direct light catches the diamond-dust surface and scatters it. Against that, 54 individually set rainbow gemstone bezel stones arrange themselves in a continuous spectrum of colour. The combination works because both elements share the same underlying principle: light behaving unexpectedly.
This is the rainbow bezel watch that sits closest in visual territory to the Rolex Rainbow Daytona — which retails at £100,000+. The Rainbow Edition Black is £425.
Specifications
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Case: Grade 316L stainless steel, frosted black finish
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Bezel: 54 individually set rainbow gemstone stones
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Dial: Blue diamond-dust stardust finish
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Glass: Diamond-hard sapphire crystal
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Movement: Japanese quartz
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Water resistance: 10 ATM — fully swim-rated
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Case diameter: 42mm
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Strap: Stainless steel bracelet
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Warranty: 24 months
What makes the Rainbow Edition Black different
Stone setting. Cheap rainbow watches use adhesive-set stones that fall out within months. Every stone on the Rainbow Edition Black is individually set in its own mount — the same principle used in fine jewellery, applied to a watch bezel. 54 stones. 54 individual settings.
The frosted case. The black frosted finish is a micro-texture applied to the 316L steel surface — the same optical principle as Audemars Piguet's Florentine finishing technique. AP charges £60,000+ for it. The Rainbow Edition Black is £425.
10 ATM water resistance. Most fashion watches are 3 ATM — splash resistant only. 10 ATM means swimming, snorkelling, and sea exposure are all covered.
Sapphire crystal glass. Rates 9 on the Mohs hardness scale. Daily wear, keys, accidental knocks — none of it scratches sapphire crystal under ordinary conditions.
Frequently asked questions
Can I swim in the Rainbow Edition Black?
Yes. Rated 10 ATM — safe for swimming, snorkelling, and sea exposure. Rinse with fresh water after salt water contact.
What is the difference between Rainbow Edition Black, Silver, and Rose Gold?
The case and strap finish only. Black has a deep frosted black finish. Silver has a frosted silver finish. Rose Gold has a frosted rose gold finish. The 54-stone rainbow bezel and blue stardust dial are identical across all three.
How does the frosted finish hold up over time?
Applied to Grade 316L stainless steel — the surgical standard. Holds its surface integrity under daily wear. Clean with a soft dry cloth. Avoid polishing compounds which flatten the frosted texture.
Is this the same as the Rainbow Limited Edition?
No. The Rainbow Limited Edition is a separate piece — frosted gold case, limited to 50 pieces worldwide with no restock. The Rainbow Edition Black is available in the ongoing collection.
What stone setting method is used?
Individual setting — each of the 54 stones sits in its own mount. Not adhesive. Not cast in resin. Set individually, one by one, in the same manner as fine jewellery.
