Casio GA-100TU-1A3

The Casio GA-100TU-1A3 is part of the G-Shock line, known for its robust build and practical features, suited for both everyday wear and tough environments. Here are the specifications for this model:

• Model: GA-100TU-1A3
• Series: G-Shock
• Case / Bezel Material: Dark Green Resin
• Band Material: Resin Strap
• Color: Mainly black with green accents
• Water Resistance: 200 meters
• Shock Resistance: Standard G-Shock protection against impact and vibration
• Glass: Mineral Glass
• Display: Analog and Digital
• World Time: 29 time zones (48 cities + coordinated universal time), city code display, daylight saving on/off
• Stopwatch: 1/1000-second stopwatch, measuring capacity: 99:59'59.999'', measuring modes: Elapsed time, lap time, split time
• Countdown Timer: Count down range: 24 hours, measuring unit: 1 second
• Alarms: 5 daily alarms (with 1 snooze alarm)
• Hourly Time Signal
• LED Light: Auto light switch, selectable illumination duration, afterglow
• Calendar: Fully automatic calendar (to year 2099)
• Battery Life: Approximately 2 years
• Size of Case / Total Weight: 55 x 51.2 x 16.9 mm / 72 g