The Casio Edifice ECB-2000DC-1AEF is a solar-powered analog-digital watch featuring a carbon fiber-reinforced resin case and a stainless steel band with a gray ion-plated finish. Measuring 51 × 47.8 × 10.8 mm and weighing approximately 125 g, it offers 100-meter water resistance. The watch includes Bluetooth® connectivity for smartphone linking, enabling automatic time adjustment, world time settings, and stopwatch data transfer. Additional features comprise a 1/100-second stopwatch, countdown timer, five daily alarms, and a double LED light for enhanced visibility. The mineral glass protects the black dial, which is complemented by Neobrite luminous hands and markers. Reference number: ECB-2000DC-1A.