CASIO RING WATCH CRW-001 | December 2024

A ring-sized watch of Casio Watches

A newly developed miniature module and advanced metalworking technology have produced a new style of digital watch both practical and playful. This utterly distinctive watch expresses Casio uniqueness and originality and never compromises on even the smallest details. As a timepiece and as a piece of jewellery, this ring watch adds a touch of beauty to each and every moment.

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Facet	CRW001-1D View details
Price
Price	Regular price $249.00
Case and bezel material
Case and bezel material	Stainless Steel
Water resistance
Water resistance	Water resistant
Weight
Weight	16 g
Glass
Glass	Mineral Glass

Full-metal construction adds gleam for a stylish design

Creating a ring-sized, full-metal version of the Casio watch’s complex form required the use of metal injection moulding (MIM), a method of metal processing in which a mixture of fine metal powders and resin is injected into moulds. The case, case back, and ring are molded in one piece, with even the dimpled design on the band faithfully reproduced. A glass adhesive technique ensures a tight seal. The watch is built to be water-resistant while still allowing the battery to be replaced. The ring has an inner diameter of 20 mm and a circumference of 62.8 mm, fitting a size 22 finger (US 10.5, EU U). Two size-adjusting spacers in size 19 (19-mm inner diameter) and 16 (18-mm inner diameter) are included.

Miniature module making it all possible

The standard watch module is downsized by a factor of 10 using optimised, high-density mounting and a smaller battery to create a 3-button digital watch that fits on your finger. The 6-digit LCD displays not only the time down to the second, but also features calendar, dual time, and stopwatch functionality.

Pulsing light speaks to the twinkling of time

At any preset time of your choice, the ring watch will give off a subtle, pulsing glow, an emotional nod to the fleeting twinkle of time.

World innovator Casio began with the yubiwa pipe

Creative and innovative Casio continues adding to its long list of “world-firsts.” It all began with the yubiwa (finger ring) pipe, developed at Kashio Seisakujo, the predecessor of Casio Computer Co., Ltd. That revolutionary ring hit the market in 1946, right after World War II, and was a big hit. The profits would later go toward the capital needed for development of a new kind of calculator. The same ring styling of the Casio ring watch is a nod to this very first product using original ideas and technologies to create new value.