G-SHOCK DW-5600AKA-4 - Digital Square
Aka is simply the Japanese word for red, and Casio has used it as a design brief rather than a colour code.
The DW-5600AKA sits in G-SHOCK's 5600 Series, the square that has run in a straight line from the DW-5000C of 1983. The case is resin and bio-based resin, the band is moulded from biomass plastics, and the shape is the one the whole brand is built on.
Red across the case, band and face, in a case 48.9 by 42.8 mm and 13.4 mm deep at 53 grams. The LED backlight is a Super Illuminator with afterglow. Module 3525 runs a 1/100-second stopwatch, a countdown timer, a multi-function alarm and a full auto-calendar, on a five-year battery. 200 m water resistant.
Saturated end to end. A single-colour square is the most direct thing G-SHOCK makes.
Perfect for: red G-SHOCK watches, classic square digital watches, bold everyday watches.
Specifications
- Collection
- 5600 Series
- Case Diameter
- 42.8 mm
- Case Thickness
- 13.4 mm
- Case Material
- Resin / Bio-based resin
- Crystal
- Mineral Glass
- Water Resistance
- 200 m (20 ATM)
- Dial Color
- Red
- Movement
- Quartz
- Caliber
- Casio module 3525
- Power Reserve
- 5 years on CR2016
- Functions
- Stopwatch, Countdown timer, Alarm, Auto calendar
- Strap / Bracelet
- Resin Band (Biomass plastics)
- Strap Color
- Red
- Reference
- DW-5600AKA-4
- Released
- 2026-06-16
- Case Size
- 48.9 x 42.8 x 13.4 mm
- Weight
- 53 g
- Construction
- Shock Resistant
- Band Size
- 145 to 205 mm
- Power
- 5 years on CR2016
- Accuracy
- ±15 seconds per month
- Calendar
- Full auto-calendar (to year 2099)
- Illumination
- LED backlight (Super Illuminator) Afterglow
- Stopwatch
- 1/100-second stopwatch Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes) 1:00'00~23:59'59 (after 60 minutes) Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, split time, 1st-2nd place times
- Timer
- Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments) Other: Auto-repeat
- Alarm
- Hourly time signal; Multi-function alarm
- Other Features
- 12/24-hour format; Hour, minute, second, pm, month, date, day