This is the Casio G-SHOCK GA-2000BT-1AJR. It's a special model featuring a design inspired by the traditional patterns of the Kingdom of Bhutan. I've only used it about three times. However, the band has some fuzzing. I have a replacement band, but I can't find the box. Thank you for looking. ● Model Number: GA-2000BT-1AJR Bhutan Textile, domestic genuine product ● Release Date: November 2019 ● Movement: Analog-digital quartz watch ● Warranty: 1 year from the manufacturer ● Shock Resistant Structure: Carbon Core Guard Structure - A shock-resistant case structure developed independently by CASIO that is resistant to shocks and vibrations. ● Glass Material: Mineral Glass - Reinforced glass with a Mohs hardness of 7, making it scratch-resistant. ● Case/Bezel Material: Carbon / Resin ● Band Material: Resin - Leaving it wet for a long time will accelerate deterioration. It will deteriorate with age even if not used. ● LED Light: Light color: White ● Accuracy: Average monthly difference ±15 seconds - Accuracy changes due to temperature changes depending on the season. ● 20-bar Water Resistance: OK for water sports. OK for skin diving. Regular inspections are required to maintain the water resistance function. ● World Time: Displays the time of 48 cities (31 time zones, with summer time setting function) + UTC (Coordinated Universal Time), home time city exchange function ● Stopwatch: 1/100 second, 24-hour counter, with split ● Timer: Set unit: 1 minute, maximum set: 24 hours, measured in 1-second increments): When the set time has elapsed, it will notify you with an electronic sound (beep, beep, ...) for 10 seconds. ● 5 daily alarms, hourly time signal The alarm sounds with an electronic sound (beep, beep...) for about 10 seconds. The hourly time signal sounds with a beep (two beeps) at the top of the hour (00 minutes). ● Full Auto Calendar: No need to correct the date for 30-day months, including February 29th of leap years. ● 12/24-hour format switching ● LED Light: LED light for the dial (Super Illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds)), LED backlight for the LCD part (Super Illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds) ● Size: 51.2 x 48.7 x 14.1mm / 64.0g ● Wearable Size: Wrist circumference 145-215mm Original Price: 21,400 yen