Casio

From G-Shock, the watch that delivers unmatched toughness, comes a collection of new models that deliver a new level of protection. These watches are designed and engineered for rough and rugged activities. Hourly time signal. Auto-calendar pre-programmed until the year 2099. Low-temperature-resistant LCD (-20° C / -4° F). Moon data (moon age of the input data, moon phase graph). Countdown timer. Backlight auto EL backlight with afterglow. 12/24 hour formats. Accuracy +/- 15 seconds per month. Tide graph (level for specific date and time). 4 multi-function alarms and 1 snooze alarm. Time Zone 29 time zones (48 cities). World time. Button operation tone on/off. Flash alert. Shock resistant. Water resistant to 200m. Module 3194. Case Dimensions: 52.4mm x 50.0mm x 17.7mm.Weight: 68.2g. Dimensions:Face Width 32mmFace Height 27mmFace Depth 17mmBand Width 21mmBand Circumference 10.5 inches