Casio Ring Watch – Model DWN5600-4

The DWN-5600-4 reimagines the legendary 5600 series in an ultra-compact ring watch design. Measuring approximately one-tenth the size of the original G-SHOCK, this innovative timepiece delivers the same rugged spirit and unmistakable style in a wearable conversation piece built for collectors and trendsetters alike.

Despite its compact size, the DWN-5600-4 is packed with functional features including dual time, a 1/100-second stopwatch, auto-calendar, LED backlight, and flashing alarm functionality. Crafted with bio-based resin components and engineered with G-SHOCK’s signature shock-resistant construction, this miniature digital watch is both durable and lightweight for everyday wear. The bold red resin finish adds a vibrant retro-inspired touch while maintaining the iconic look fans of the 5600 series instantly recognize.

- Model: DWN-5600-4
- Series: G-SHOCK Nano 5600
- Case Size: 23.4 × 20 × 7.5 mm
- Case & Bezel Material: Bio-based resin
- Band Material: Bio-based resin
- Crystal: Mineral glass Water Resistance: 20 Bar / 200M
- Movement: Digital quartz
- Band Size: Approx. 48–82 mm
- Color: Red with black digital display

Designed for collectors, G-SHOCK enthusiasts, and anyone who appreciates bold design, the DWN-5600-4 combines playful innovation with the toughness that made G-SHOCK legendary.