Brand / Model: Casio G-Shock GBD-100BAR-4DR

Case Size: 58.2 × 49.3 × 17.0 mm

Weight: 69 g

Case Material: Resin / Aluminium

Band Material: Resin Strap

Glass Type: Mineral Glass

Water Resistance: 200 meters (20 Bar)

Power Source / Battery Life: Approx. 2 years (CR2032 battery)

Display Type: Digital

Time Adjustment: Bluetooth® smartphone link (automatic time adjust)

Stopwatch: 1-second stopwatch (measuring capacity: 99:59’59”)

Timer: Countdown timer (input range: 00’00” to 60’00”) – interval measurement up to five time settings

Alarm / Hourly Time Signal: 4 daily alarms with snooze, hourly time signal

Light: LED backlight (Super Illuminator) with auto light switch and selectable illumination duration

Calendar: Full auto-calendar (to year 2099)

Time Format: 12-hour and 24-hour format

Accuracy: ±15 seconds per month (without mobile link)

Regular Timekeeping: Hour, minute, second, month, date, day

Special Highlights: Official FC Barcelona licensed collaboration model featuring the club’s blue and garnet colours, “MÉS QUE UN CLUB” motto on band, training and run-log functions via smartphone link, shock-resistant structure, and 200-m water resistance for active sport lifestyle.