G-Shock Black GA700-1B. From G-SHOCK, the watch brand that constantly sets new standards for toughness, comes the GA700 analog-digital watch with bold new case silhouette featuring 3D dial and hands for a multi-dimensional, carved out of metal look. This new design not only improves reading, but projects added toughness with front button super illuminator LED light adding to its overall dynamic styling. The G-SHOCK brand concept captures the ethos of Absolute Toughness which these models are designed to represent. All the practicality of the analog-digital format, high-brightness LED illumination, a hand shift function and much more all add up to the best in timekeeping convenience. Features include: Shock Resistant 200 Meter Water Resistant Super Illuminator LED Light with Afterglow (selectable illumination duration 1.5 or 3 seconds) World Time 31 times zones (48 cities + UTC), daylight saving on/off, home city/world time swapping 4 Daily Alarms and 1 Snooze Alarm Hourly Time Signal 1/100 Second Stopwatch Measuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place times Others: target time alarm, direct timing start from timekeeping mode Countdown Timer Measuring unit: 1/10 second Countdown range: 60 minutes Countdown start time setting range: 1 minute to 60 minutes (1-minute increments) Hand shift feature (hands move out of the way to provide an unobstructed view) Full auto-calendar (pre-programmed until the year 2099) 12/24 Hour Formats Accuracy: ą 15 seconds per month Battery: CR2016 Approx. battery life: 5 years Module 5522 Size of case/total weight GA700 57.5 x 53.4 x 18.4mm / 69g This watch comes with a G-Shock authenticity certificate.