CASIO G-Shock Mudmaster Analog-Digital Watch - GG-B100-1ADR (G972

This shock-resistant analog-digital watch from Casio is crafted with a carbon core guard structure that takes toughness to a new level. The case is made of fine resin that incorporates carbon fibre for lightweight along with rigidity that is superior to that of resin. This material protects the internal module from shock-induced damage and deformation. Engineered with a smartphone link, an alarm and a digital compass, this water-resistant digital-analog watch brings the right sporty touches to the modern age. A special G-SHOCK app, which simplifies configuration of watch settings, also includes a new Mission Function. The app automatically records altitude data measured by the watch and route information acquired by a smartphone's GPS. Manually obtained altitude points can be plotted on your route. Mobile link (Wireless linking using Bluetooth) Full auto-calendar (to year 2099) 5 multi-function alarms (with daily, 1 time, schedule) World time: 38 time zones (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching, Home city/World time city swappingDouble LED light:LED light for the face (Full auto LED light, Super illuminator, selectable illumination durationLED backlight for the digital display (Full auto LED light, Super illuminator, selectable illumination duration Atmospheric pressure tendency graph (last 20 hours or last 56 hours) Magnetic declination correction: Direction calibration (2-point calibration, figure eight calibration, auto calibration) 1/100-second stopwatch: Measuring unit:1/100 second (for the first 60 minutes) Measuring modes: Elapsed time, split time, 1st-2nd place times Countdown timer (Countdown start time setting range: 1 second to 24 hours)