The base model is the large-crown GA-400 featuring an extra-large, dual analogue-digital dial display and electronic rotary switch crown. Other notable features include 200m water resistance, date and day of the week display and dual time zone functionality allowing for simultaneous display of current time in two different time zones. G-SHOCK, which strives for toughness, presents the Black & Red Series that makes the most of G-SHOCK colours .A bi-colour moulding process is used for the band, which makes it possible to create a band that is black on the outside and red on the inside. Base model is the big case GA-400 model that really stands out on the wrist.
Tech Specifications
| Feature | Description |
|---|---|
| Accuracy | +/- 15 seconds per month |
| Alarm Function | 5 Daily Alarms: Each will sound every day at the time you set, Hourly time signal: The watch beeps every hour on the hour, Snooze function |
| Auto Calendar | Once set, the automatic calendar always displays the correct date |
| Band Material | Resin |
| Battery Life | Approximately 3 years |
| Case Material | Resin/ Stainless Steel |
| Countdown Timer Function | Countdown Range: 60 minutes, Measuring Unit: 1 second |
| Date and Weekday Display | The current date and week day are displayed on the watch face |
| Date Display | The current date is displayed on the watch face |
| Dimensions | 55.0 × 51.9 × 18.3mm |
| Dual Time | Simultaneous display of the current time in two different time zones. |
| Hand Shift Function | With a push of a button, hands move away from the LCD to permit free visibility. |
| Display Illumination | Auto Light: The watch face will illuminate automatically when you tilt your wrist towards you. Once activated, this feature will automatically deactivate after six hours., LED light, Selectable illumination duration (1.5 seconds or 3 seconds) |
| Low Temperature Resistant | -10 °C/ 14°F |
| Magnetic Resistance | The case has been specially mounted to be shielded from magnetic fields. |
| Mineral Glass | Hard glass resists scratching |
| Mute Function | The button tones on the mode button can be switched off for discreet operation. Pre-set alarm or timer functions remain active. |
| Scroll Wheel Function | Using the scroll wheel, you can easily and intuitively set the times for the alarm or the countdown timer. |
| Shock Resistant | Patented Hollow Core Guard Structure protects against impact and vibration |
| Stopwatch Function | Measuring Capacity: 24 hours, Measuring Mode: Elapsed time, Measuring Unit: 1/100th second |
| Total weight | 70g |
| World Time | Displays the current time in major cities and specific areas around the world |
Collection Technology
Collection Tech
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Shock Resistance
Your G-SHOCK will keep ticking after a kicking. Tested against drops of up to 10 metres in height, and able to sustain hammer blows with significant force, these are seriously tough timepieces.G-SHOCK's hybrid system collects satellite radio waves and terrestial radio waves from 6 towers all over the globe (Multiband 6) whether the watch is in a building or outdoors, displaying the correct time anywhere in the world for models with this feature.
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Water Resistance
All G-SHOCK models are resistant to water up to 20 bar/ 200 metres in depth, making them perfect for outdoor and even underwater wear.