Introducing a Casio Ring Watch collaboration with J Balvin, a globally renowned artist from Colombia.

J Balvin and Casio come together to create a bold new expression of the iconic digital watch – reimagined in an unexpected form that rests right on your finger.

This special ring watch captures the spirit of Casio’s signature functionality in a striking miniature design. Across the face, a rich gold brick pattern brings depth and texture, echoing J Balvin’s unmistakable visual language and love of standout detail. Subtle rhinestone accents above and below add a refined shimmer, giving the piece a touch of stage-ready brilliance worthy of the global artist from Colombia.

Turn the watch over and you’ll find J Balvin’s signature flower motif engraved on the case back, a personal mark that completes the design. Paired with custom packaging inspired by the same gold brick pattern, the piece reflects a true meeting of creative worlds: Casio’s heritage of innovation and J Balvin’s vibrant artistic identity.

J BALVIN
An award-winning global superstar, J Balvin is also an entrepreneur. His numerous honors include multiple Billboard Music Awards and Latin Grammy Awards, along with an American Music Award. 

Born in Medellin, Colombia, the reggaeton superstar stands among the world’s top three best-selling Latin artists. Selling over 35 million records worldwide, he continually breaks through cultural barriers, ranking among the top 10 most-streamed artists in the world while building a vast international fanbase.

Beyond his musical achievements, J Balvin is deeply engaged in fashion, art, and broader cultural discussions. He consistently champions initiatives that promote positive cultural impact, personal well-being, and creativity.

Case / bezel material: Stainless steel
Gold ion plated case
Mineral Glass
Water Resistant
LED backlight
May not be visible in bright light.
LED:White
Dual time
Alarm/hourly time signal
Time flash (daily and every hour on the hour)
* The Time Flash light may not be visible when ambient lighting is bright.
* Time Flash is intended for entertainment purposes.
Auto-calendar (28 days for February)
12/24-hour format
Regular timekeeping:
Digital: Hour, minute, second, pm, month, date, day
Accuracy: ±30 seconds per month
Approx. battery life: 2 years on SR621SW
Size of case : 25.2 × 19.5 × 6.2 mm
Total weight : 16 g