Casio engineers watches that utilize cutting-edge technology combined with innovative design and a bold aesthetic. The Casio G-Shock Gulfmaster GN-1000C-8ACR Watch is designed just as its name suggests: to master the seas and provide you with the perfect maritime wear with a whole suite of features. With a digital compass that continuously takes readings for 60 seconds so you can quickly find your bearings, and a thermometer so you're always aware of the surrounding atmosphere, you'll have all the tools you need. A tide graph also lets you check the conditions whenever you need. Multi-functional, with the legendary Casio durability, this watch is for the conquerer of the seas.

[Details]

• Case / bezel material: Resin / Stainless steel
• Resin Band
• Shock Resistant
• Mineral Glass
• Neobrite
• 200-meter water resistance
• LED light (Super Illuminator)
• Digital compass (NORTH)
• Thermometer
• World time
• Moon data (moon age of the specific date, moon phase graph)
• Tide graph (tide level for specific date and time)
• 1/100-second stopwatch
• Countdown timer
• 5 daily alarms
• Hourly time signal
• Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
• Full auto-calendar (to year 2099)
• 12/24-hour format
• Button operation tone on/off
• Accuracy: ±15 seconds per month
• battery life: 2 years on SR927W × 2