- 18 months international warranty
- Case / bezel material: Resin / Stainless steel
- Stainless Steel Band
- One-touch 3-fold Clasp
- Carbon Core Guard structure
- Mineral Glass
- Screw Lock Crown
- Shock Resistant
- 200-meter water resistance
- Tough Solar (Solar powered)
- Double LED light
LED light for the face (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
LED backlight for the digital display (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
- Mobile link (Wireless linking using Bluetooth®)
- World time
39 time zones* (39 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
*May be updated when connected to a smartphone.
- 1-second stopwatch
- Countdown timer
- 5 multi-function alarms (with daily, 1 time, schedule)
- Battery level indicator
- Power Saving (hands stop to save power when the watch is left in the dark)
- Full auto-calendar (to year 2099)
- Date display
- Day indicator
- Regular timekeeping
Analog: 3 hands (hour, minute (hand moves every 10 seconds), second),
3 dials (dual time hour and minute, dual time 24-hour, day)
- Accuracy: ±15 seconds per month (with no mobile link function)
Casio G-Shock Watch GST-S310-1A
From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, comes a selection of new designs for the expanding G-STEEL lineup.
Based on the advanced, function-packed GST-S310, these two models come with urethane bands.
The stainless steel bezel GST-S310 comes in a choice of two models, each with either black or white for the face and band.
These new models add new band color selections to mid-size G-STEEL lineup.