Casio World Time Blue Dial AMW-880D-9AV

Basic Information

• Case Size (L× W× H): $51.9 \times 47 \times 12\text{ mm}$

• Weight: 154 g (Stainless steel band version) / 96 g (Resin band version)

• Case and Bezel Material: Stainless Steel

• Band: Stainless Steel Bracelet with One-touch 3-fold Clasp

• Glass: Mineral Glass

• Water Resistance: 50-meter (5 bar) water resistance

• Power Supply / Battery Life: Approximately 10 years on a CR2025 button cell

Core Features

• Telememo 30: Built-in memory capacity that stores up to 30 sets of data, with an 8-character name and a 16-digit telephone number per set. Includes a remaining memory screen and auto-sort.

• World Time: Displays the current time in 29 time zones (30 cities) with daylight saving on/off configurations.

• Stopwatch: 1/100-second stopwatch with a measuring capacity of 23:59'59.99". Modes include elapsed time, split time, and 1st-2nd place times.

• Timer: Countdown timer with a 1-second measuring unit and a 24-hour countdown range. Settings can be adjusted in 1-minute or 1-hour increments.

• Alarms: 3 daily alarms (featuring 1 snooze alarm) alongside an hourly time signal.

• Illumination: Amber LED light with a built-in afterglow feature.

• Calendar: Full auto-calendar pre-programmed up to the year 2099.

• Timekeeping Formats: 12/24-hour format options.

• Accuracy: $\pm30$ seconds per month.

• Regular Timekeeping: * Analog: 2 hands (hour, minute; hands move every 20 seconds).

  • Digital: Hour, minute, second, am/pm, month, date, and day.