Casio G-Shock Iconic Red Series Bio-Based Red Resin Band Watch DW-6900RRB-4

Casio G-Shock Iconic Red Series Bio-Based Red Resin Band Watch DW-6900RRB-4

Celebrate bold style and uncompromising toughness with the Casio G‑SHOCK DW‑5610UU‑3 Red Series, a collection designed for trendsetters, athletes, and streetwear enthusiasts worldwide. Featuring four iconic G‑SHOCK silhouettes—the legendary 5600, the cultural classic 6900, the oversized GA‑110, and the streamlined GA‑2100 with its octagonal bezel—this lineup showcases the brand’s most recognizable designs in a striking red finish.
Each model is treated with a vapor deposition process, creating a seamless red tone across the dial, bezel, and band. Black accents and an inverted LCD display add dramatic contrast, enhancing the bold aesthetic while reinforcing the tough G‑SHOCK identity. The layered textures and vibrant color scheme make these watches stand out as both functional gear and fashion statements.
True to G‑SHOCK’s commitment to sustainability, the bezel and band are crafted from bio‑based resin, a renewable material designed to reduce environmental impact. With shock resistance, 200‑meter water resistance, and essential digital functions, these watches deliver the durability G‑SHOCK is known for while elevating your style. Perfect for urban fashion, sports, or casual wear, the Red Series embodies the fusion of toughness, innovation, and street‑ready design.

Basic Information

• Case Size (L × W × H): 53.2 × 50 × 18.7 mm
• Weight: 67 g
• Case & Bezel Material: Resin / Bio‑based resin
• Band: Bio‑based resin band
• Construction: Shock resistant, Carbon Core Guard structure
• Water Resistance: 200 m water resistance
• Power Supply & Battery Life: Approx. 5 years on CR2016 battery

Exterior

• Glass: Mineral glass
• Compatible Band Size: 145–205 mm

Watch Features

• Stopwatch:
• 1/100‑second stopwatch
• Measuring capacity: 00'00''00 ~ 59'59''99 (first 60 minutes), 1:00'00 ~ 23:59'59 (after 60 minutes)
• Measuring unit: 1/100 second (first 60 minutes), 1 second (after 60 minutes)
• Modes: Elapsed time, split time, 1st–2nd place times
• Timer:
• Countdown timer (1‑second unit)
• Range: Up to 24 hours
• Start time setting: 1 second to 24 hours (1‑second, 1‑minute, and 1‑hour increments)
• Auto‑repeat function
• Alarm/Hourly Signal: Multi‑function alarm, hourly time signal
• Flash Alert: Flashes with buzzer for alarms, hourly signals, and countdown timer alerts
• Light: LED backlight (Super Illuminator) with afterglow, white LED
• Calendar: Full auto‑calendar (to year 2099)
• Accuracy: ±15 seconds per month
• Other Functions:

• 12/24‑hour format
• Regular timekeeping (hour, minute, second, PM, month, date, day)

=== 1 Year Seller's Warranty ===