Watch GBD-800UC-8ER

The Watch
A bold new G-Shock joins the lineup, bringing even more variety to an already impressive range. This model rocks a gray colorway that leans into its rugged, unbreakable DNA. Bluetooth-enabled and ready to pair, connect it to your smartphone in seconds and unlock a full suite of features. The resin case measures 54.1mm long x 48.6mm wide x 15.5mm thick - a seriously substantial build made for the wrists of adventurers who trek through jungles and lost cities in search of treasure and forgotten civilizations. A mineral crystal sits above the dial, guarding against shocks and scratches - handy when nature decides to fight back. Four pushers flanking the case let you navigate all available functions with ease. The caseback is screw-secured and the watch delivers water resistance to 20 atmospheres.

The Dial
Toughness - that's the first word that comes to mind when you look at this black dial ringed in gray. All information is displayed digitally for instant readability. The day of the week appears at the top of the dial in English. The dial also shows the alarm, stopwatch, timer, and a pedometer that tracks your step count right on screen. The instantly recognizable Bluetooth indicator sits in the upper right corner, confirming the live connection between the watch and your phone. With your smartphone linked, the G-Shock automatically syncs to your local time. And to top it all off, the Super Illuminator function lights up the entire dial - day or night, you'll never miss a beat.

Features

Bluetooth® Smart:
The watch is equipped with energy-efficient Bluetooth® technology, enabling data exchange with a single button press. The Bluetooth® function wirelessly connects the watch to a smartphone, unlocking a wide range of highly convenient features.

Smartphone time

Super Illuminator:
A single button press floods the dial with vibrant, on-trend colors.

Shock Resistance:
A shock-resistant structure shields the watch from impacts and vibrations.

Steptracker

World Time:
The world time function displays the current time across 29 time zones and major cities worldwide.

1/100-Second Stopwatch - 24 Hours:
Measures elapsed time to the nearest 1/100th of a second, up to a maximum of 24 hours. An audible beep confirms start and stop.

Lap Memory 200:
Stores up to 200 sets of stopwatch data - including date, elapsed time, lap time, and split times - for easy review later.

Daily Alarm:
The daily alarm sounds every day at your preset time. The displayed value indicates the number of available daily alarms.

Phone Finder:
Can't find your smartphone? Just press a button on the watch and your phone will ring.

Key Tone On/Off:
The key tone can be muted using the mode button. Once disabled, no beep sounds when switching between functions - though any programmed alarms or countdowns remain active.

Auto Calendar:
Once set, the auto calendar always displays the correct date automatically.

12/24-Hour Time Format:
Switch between 12-hour and 24-hour time display as preferred.

2-Year Battery Life:
The battery powers the watch for approximately 2 years.

The Strap
This watch comes fitted with a resin strap for everyday comfort. Resin is an exceptionally durable material that stands up to the toughest conditions while remaining flexible and comfortable on the wrist. Matching the gray case in color, it fastens easily with a buckle clasp. The lug width measures 25mm.

Water Resistance
With water resistance to 200 meters - or 20 ATM for those who appreciate precise watchmaking terminology - this watch is built for shallow dives. It handles shower water, bath water, and open water including the sea or a pool for recreational snorkeling. That said, our Ocarat watch team wants to be clear: for serious scuba diving with tanks, we've curated a selection of 30 ATM models in our catalog - just run a quick search on our site to find them. One final reminder before we let you go: never operate the pushers or crown while the watch is submerged.