Description

G-Shock GSTB400MV-5A G-Steel Mens Watch
Indulge your passionate side. Stargaze with that special someone wearing your matching set of timepieces inspired by Mars and Venus.
These watches set up a romantic pairing that is out of this world, inspired by the beautiful Venus and the heroic Mars. The G-STEEL bezel comes in reddish copper to evoke the hue of Mars, while the G-MS gracefully boasts case, hands, and other details in gold against a dark brown band, conjuring the shimmering image of Venus in the night sky.
Both pair with a smartphone via Bluetooth®. The dedicated app coordinates with Internet timeservers to keep you and your loved one on time and in sync, wherever you are in the world.

Specifications of G-Shock GSTB400MV-5A Watch
Carbon Core Guard structure
Neobrite
Mineral Glass
Rose gold ion plated bezel
200-meter water resistance
Tough Solar (Solar powered)
Double LED light
LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds),afterglow)
Mobile link (Wireless linking using Bluetooth®）
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents)
World time
38 time zones (38 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
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, lap/split time
Countdown timer
Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
5 daily alarms
Hourly time signal
Battery level indicator
Power Saving (display goes blank to save power when the watch is left in the dark)
Full auto-calendar (to year 2099)
12/24-hour format
Button operation tone on/off
Date/month display swapping
Day display (days of the week selectable in six languages)
Regular timekeeping
Analog: 2 hands (Hour, minute (hand moves every 20 seconds))
1 dial (battery level, mode)
Digital: Hour, minute, second, pm, month, date, day
Accuracy: ±15 seconds per month (with no mobile link function)
Approx. battery operating time:
7 months on rechargeable battery (operation period with normal use without exposure to light after charge)
18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

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