You've been tracking the storm all week and today, there's an offshore breeze. What tide is it? Just look at your Gulfman G-Shock for the answer. This Casio men's G-Shock watch is perfect for seafarers; it provides moon data and a tide graph so you'll always know what the tide is. In addition, the digital watch also shows the time in 29 time zones, has three multi-function alarms, a countdown timer, a stopwatch, and auto electroluminescent backlight with Afterglow. The stainless steel case has a black resin bezel that provides shock resistance. A matching black resin band provides a secure fit and the watch is water resistant to 660 feet (200 meters). Casio With the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market. Today, Casio is focusing its efforts on solar-powered radio-controlled watches: the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward. See more

Water resistant to 200 m (660 ft). Resin band with buckle closure. Quartz movement with digital display. 51 mm resin case with mineral dial window. Shock-resistant watch with tide graph and moon data featuring world time, three multi-function alarms, and countdown timer. Imported.

Best Sellers Rank: See Top 100 in Sports & Outdoors. Product Warranty: For warranty information about this product, please click here. Water resistant depth: 330 Feet. Movement: Quartz. Item weight: 0.28 Grams. Special features: Timer, World time, Stop watch, Light. Calendar: Day-Date-Month. Bezel function: Stationary. Bezel material: Resin. Dial color: Gray. Band Color: Black. Band width: 16.4 millimeters. Band size: Mens Standard. Band Material: Resin. Case Thickness: 46 millimeters. Case diameter: 5.1 centimeters. Case material: Resin. Clasp: Buckle. Display Type: Digital. Dial window material type: Mineral. Item Shape: Round. Model Year: 2020. Part Number: G9100-1. Model number: G9100-1. Brand, Seller, or Collection Name: Casio. : B000UV2ZQ6. Manufacturer: Casio. Date First Available: November 12, 2003. Batteries: 1 Unknown batteries required. (included). Department: Watches. Item model number: G9100-1. Product Dimensions: 3.07 x 4.65 x 3.62 inches; 0.01 Ounces. Is Discontinued By Manufacturer: No.