Would you swap your smart ring for a retro Casio, even if it meant trading minimalist anonymity for a tiny, unapologetic LCD face? The new Casio CRW H001M 8 makes a persuasive case, not by chasing sleekness, but by leaning into a very particular kind of nostalgia. The boxy 90s geometry, the full metal sheen, the faintly mischievous idea that a watch can shrink down and still keep its dignity.
Casio is building on the viral CRW 001G ring watch, but this time the punchline has teeth. The CRW H001M 8 is also a health tracker, quietly ambitious under its retro costume.
Retro Casio ring watch, now with the measurements we used to fear
At 25.3 by 19.5 by 6mm, the CRW H001M 8 is less a gadget than a glint of intent. Inside a ceramic lining sit heart rate, blood oxygen, body temperature, and sleep monitoring, a quartet that turns this from novelty to contender. It is the sort of spec sheet that puts it in the same conversation as Oura and Whoop, but with one crucial difference. It actually looks like something, and does something, beyond silently harvesting your nights.
Unlike screenless rings, the Casio remains a miniature watch in the most literal way. The LCD display is functional, with stopwatch, dual time, and alarms, a pleasing throwback to the era when technology was happy to be seen. If you grew up with a Casio on your wrist, this feels like meeting an old friend who has quietly gotten into Pilates.
Two batteries, two moods
The smart module runs four to six days, which is respectable in a world where wearables love a charger. A separate watch battery keeps the display going for up to two years, a charmingly Casio solution that prioritises the pleasure of always on time. There is something deeply reassuring about a device that does not punish you for forgetting a cable.
Should you swap your smart ring for a retro Casio?
If you want invisibility, the answer is no. The Casio CRW H001M 8 has presence, and that is the point. It is jewellery with a pulse, a tiny metallic square that invites a second glance in the same way a good signet ring does. For readers who live at the intersection of style and utility, it sits neatly alongside the conversations we have in Watches and Luxury, where design is never an afterthought.
There is also the cultural appeal. The retro Casio ring watch is not pretending to be futuristic. It is saying the future can wear a familiar face, and still count your sleep. That confidence is, frankly, rare.
Price, rollout, and the inevitable waiting game
Launching first in China at roughly 294 USD, the CRW H001M 8 will likely travel fast once the global rollout begins. Keep an eye on Casio for official availability, because this is the kind of object that disappears into screenshots long before it lands in stores. If you are the sort who tracks trends in Fashion as closely as you track your heart rate, consider this a timely collision of both.
So, would I swap my smart ring for a retro Casio? On days when I want my tech to feel like an accessory instead of an obligation, absolutely. And I suspect Casio knows that, too.
Image Credits to the respetive owners.