GST-B500D-1A1DR

Basic Information

• Case Size: 46.6 × 48.9 × 12.8 mm

• Weight: 143 g

• Case and bezel material: Resin / Stainless steel

• Band: Stainless Steel Band

• Clasp: One-touch 3-fold Clasp

• Construction: Carbon Core Guard structure

• Shock resistance: Shock Resistant

• Water resistance: 200-meter water resistance

• Power supply: Tough Solar (Solar powered)

Smartphone Link/App Connectivity Features

Smartphone Link

• Smartphone Link feature: Mobile link (Wireless linking using Bluetooth®)

• Apps: CASIO WATCHES

App Connectivity Features

• Auto time adjustment

• Easy watch setting

• World time: Approximately 300 world time cities

• Time & place

• Reminder

• Phone finder

Exterior

* Glass: Mineral Glass

Watch Features

World Time

• World time: 38 time zones (38 cities + coordinated universal time)

• Additional features: City code display, city name display, daylight saving on/off, auto summer time (DST) switching, Home City/World Time City swapping

Stopwatch

• Stopwatch: 1/100-second stopwatch

• Measuring capacity: 00'00''00–59'59''99 (for the first 60 minutes); 1:00'00–23:59'59 (after 60 minutes)

• Measuring unit: 1/100 second (for the first 60 minutes); 1 second (after 60 minutes)

• Measuring modes: Elapsed time, lap/split time

Timer

• Timer: Countdown timer

• Measuring unit: 1 second

• Countdown range: 60 minutes

• Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)

Alarm/Hourly Time Signal

• Alarm: 5 daily alarms

• Hourly time signal

Light

• Light: Double LED light

• Face illumination: Super Illuminator, selectable duration (1.5 seconds or 3 seconds), afterglow

• Digital display illumination: Super Illuminator LED backlight, selectable duration (1.5 seconds or 3 seconds), afterglow

• Light color: White LED

Calendar

* Calendar: Full auto-calendar (to year 2099)

Mute Feature

* Mute feature: Button operation tone on/off

Energy Saving

* Energy saving feature: Power Saving (display goes blank to save power when the watch is left in the dark)

Battery Display/Alert

* Battery level indicator

Run Time

* Battery operating time: Approximately 7 months on a rechargeable battery with normal use without exposure to light after charging; approximately 18 months when stored in total darkness with the Power Saving function on after a full charge

Accuracy

* Accuracy: ±15 seconds per month (with no mobile link function)

Other Features

• Hand shift feature: Hands move out of the way to provide an unobstructed view of digital display contents

• Time format: 12/24-hour format

• Date/month display swapping

• Day display: Days of the week selectable in six languages

• Regular timekeeping: Analog: 2 hands (hour, minute; hand moves every 20 seconds), 1 dial (battery level, mode). Digital: Hour, minute, second, PM, month, date, day