Casio LW204-1B watch with a 38.9 × 35 mm case, digital display. Black dial, black case and black resin band. Features: 1/100-second stopwatch, countdown timer, daily alarm, full auto-calendar to 2099 and LED light. Resin glass, water resistant to 50 m; battery life of about 3 years. Delivered in its Casio box, with the manufacturer's warranty.