Brand / Model: Casio AQ-230GG-2A

Case Size: 38.8 × 29.8 × 8.1 mm

Weight: 47 g

Case Material: Resin / Gray chrome-plated bezel

Band Material: Stainless Steel Band (adjustable clasp)

Glass Type: Resin Glass

Water Resistance: Water Resistant (splash / rain / everyday use)

Battery Life: Approx. 3 years (SR920W battery)

Display Type: Analog + Digital (ana-dig)

Time Adjustment: Standard digital button controls

Stopwatch: 1/100-second stopwatch; measuring capacity: 59'59.99", mode: elapsed time

Dual / World Time: Dual time (analog + digital display show two time zones)

Alarm: Daily alarm + hourly time signal

Calendar: Auto-calendar (including 28-day February)

Time Format: 12-hour and 24-hour format

Accuracy: ±30 seconds per month

Regular Timekeeping: Analog — hour & minute hands; Digital — hour, minute, second, PM indicator, month, date, day

Special Highlights: Retro-style vintage ana-dig watch — slim, compact case with clean layout ensuring digital display never interferes with analog hands; stainless-steel band and classic blue dial for a timeless vintage look with modern versatility.