For over half a century, Casio has redefined how the world measures time — from the first digital wristwatches to the calculators and innovations that became icons of design. Now, in a creation that blurs the line between timepiece and jewellery, the new Casio Gold Ring Watch CRW-001G-9 transforms that pioneering spirit into something wonderfully unexpected: a fully functional digital watch, worn elegantly on the finger.

A Golden Tribute to Casio’s Craftsmanship

Created to celebrate Casio’s 50th anniversary, the Gold Ring Watch revisits the playful ingenuity of the original 2024 model — this time dressed in radiant gold ion plating that captures both nostalgia and modernity. Through advanced metal-injection moulding (MIM), each piece is sculpted in stainless steel to achieve the intricate contours of a classic Casio wristwatch, now miniaturised into a ring form.

Its monocoque case construction and precise glass-adhesive bonding achieve a seamless, water-resistant seal, while still allowing the battery to be replaced when needed. The craftsmanship speaks to the very core of what Casio represents — precision, curiosity, and the courage to reimagine what’s possible.

Engineering Elegance at Ring Scale

Inside this compact 20 mm design lies a fully operational digital movement, downsized to approximately one-tenth the size of a standard watch module. Driven by a miniature button-cell battery, the Gold Ring Watch delivers full digital functionality: timekeeping to the second, dual-time display, stopwatch, auto-calendar, and the ability to toggle between 12- and 24-hour formats.

Even at this scale, clarity remains uncompromised. A white LED backlight illuminates the 7-segment LCD display, while the signature Time Flash feature emits a gentle pulse of light at set intervals — a poetic reminder of the fleeting twinkle of time itself. This subtle detail transforms practicality into art, inviting reflection in every glow.

Design Details that Delight

Each ring weighs just 16 grams, offering an effortless balance between comfort and statement. The inner diameter of 20 mm fits a size 22 finger (US 10.5, EU U), with two included spacers allowing for alternate fits at sizes 19 and 16. The smooth inner curvature and polished finish ensure a comfortable, secure fit — whether worn as a playful fashion accent or a modern collector’s piece.

Packaged in a dedicated presentation box with a soft pouch and silicone display stand, the Gold Ring Watch arrives ready to gift, display, or treasure. It’s an experience as carefully considered as the piece itself.

How to Wear It — Where Function Meets Fashion

More than a timekeeper, the Casio Gold Ring Watch V2 invites new ways to express personal style. Its warm metallic tone complements both white and yellow gold jewellery, pairing seamlessly with minimalist rings or standing alone as a conversation piece. For those who appreciate innovation in wearable design, it’s a statement of individuality — playful, precise, and undeniably distinctive.

At Wallace Bishop, we understand that every accessory tells a story. This Casio creation embodies the joy of discovery, merging everyday practicality with artistic expression — a modern emblem of curiosity and craftsmanship.

Caring for Your Casio Gold Ring Watch

While durable and water-resistant for everyday wear, this piece deserves the same thoughtful care as fine jewellery. Avoid exposure to harsh chemicals, perfumes, or abrasive surfaces that may dull the gold ion finish. When not in use, store it in its dedicated pouch or a soft jewellery box — ideally separate from other pieces to prevent scratches.

For longevity, consider professional servicing every few years to maintain water resistance and battery performance. As with all precious pieces, regular inspection ensures your Ring Watch remains both functional and beautiful for years to come.

(You may wish to read our guides: How to Prevent Damage to Your Jewellery, Storage Tips to Keep Your Jewellery Safe, and What Happens During a Jewellery Inspection?.)

A Modern Icon, Born from Tradition

The Casio Gold Ring Watch CRW-001G-9 is more than a technical marvel — it is a symbol of progress. By miniaturising timekeeping into a ring, Casio proves that craftsmanship and innovation can coexist harmoniously, just as Wallace Bishop has believed since 1917.

Whether gifted or collected, it represents a moment in design history — a fusion of technology and emotion that reminds us that time can be worn as art.

Discover More with Wallace Bishop

Explore the Casio Gold Ring Watch and other innovative timepieces at Wallace Bishop. Visit us in store or online for personalised guidance from our expert team — helping you find a piece that captures your style and story.