CASIO G-SHOCK DW-5900BB-1

Specifications

Basic Information

• Case Size (L× W× H): 51.4 × 46.8 × 15.5 mm
• Weight: 60 g
• Case & Bezel Material: Resin
• Band: Resin Band
• Construction: Shock Resistant
• Water Resistance: 200-meter water resistance
• Power Supply & Battery Life: Approx. 5 years on CR2025

Exterior

• Glass: Mineral Glass

Watch Features

✅ World Time

• 29 time zones (48 cities)
• Daylight saving on/off

✅ Stopwatch

• 1/100-second stopwatch
• Measuring Capacity: 59’59.99”
• Measuring Modes: Elapsed time, split time, 1st-2nd place times

✅ Timer

• Countdown timer
• Measuring Unit: 1 second
• Countdown Range: 24 hours
• Countdown Start Setting: 1 minute to 24 hours (1-minute and 1-hour increments)

✅ Alarm / Hourly Time Signal

• 5 daily alarms (with 1 snooze alarm)
• Hourly time signal

✅ Light

• Electro-luminescent backlight
• Selectable illumination duration (1.5 or 3 seconds), afterglow
• Light Color: EL: Blue Green

✅ Calendar

• Full auto-calendar (up to the year 2099)

✅ Mute Feature

• Button operation tone on/off

✅ Accuracy

• ±15 seconds per month

✅ Other Features

• 12/24-hour format
• Regular Timekeeping: Hour, minute, second, PM, date, day