Casio Vintage Black Bracelet Watch B640WBG-1BEF

Stainless steel band - Tough, durable and elegant: The stainless steel wrist strap gives your watch that classic feel. Adjustable fastening allows the clasp to be individually adjusted extremely easily for maximum comfort. Light weight acrylic glass screen with a durable resin case. LED light - A light-emitting diode (LED) is used to illuminate the watch face. Display Flasher - A light diode flashes as soon as an alarm, a countdown-time or the hour signal has been reached. Timer - 1/1 sec. - 24 hours (with automatic repeat). For fans of precision: the countdown timers help you to remember specific or recurring events by giving off an audible signal at a preset time. They then count back automatically from the preset time. The time can be set to the nearest second and up to 24 hours in advance - Ideal for people who need to take medicines every day or those who do interval training. Stopwatch function - 1/100 sec. - 24 hours. Elapsed time, split time and final time are measured with 1/100-sec accuracy. Multi alarm - This model is equipped with a multifunctional alarm. This clock has the perfect alarm for any type of appointment. The model is equipped with a total of four repeat alarms: 1. Daily alarm, sounds at the same time each day, 2. Date alarm, e.g. to help you remember birthdays, 3. Monthly alarm, sounds on the same day at the same time each month, 4. Alarm for every day of a particular month. Automatic calendar with Date, Day and Month - Once set, the automatic calendar always displays the correct date. 12/24-hour timekeeping - Times can be displayed in either a 12-hour or 24-hour format. 3 Years - 1 Battery. The battery supplies the watch with sufficient energy for approx. three years. Water resistance classification (50 metres) This watch can be worn when showering and bathing - it is tested for water resistance up to 50 metres according to ISO 22810.