Casio Smart Watch. B640WB-1AEF

Product Information

The time display can be set to either 12- or 24-hour format. In 12-hour mode, a "p" in the display stands for the second half of the day, i.e. 12 noon to 11.59 pm.

Casio Watch Vintage Icons B640WB-1BEF Watch - Jura Watches

To keep everything in view even in dark surroundings, the display of the watch is illuminated by a light-emitting diode at the touch of a button. If you require any further information relating to the Delivery service used, please call us at +44 (0)20 8208 9567. Unsurprisingly, the overall comfort is still great. As you can tell, it’s fairly small, at just 35mm in diameter, with a depth of 9.5mm and a lug to lug of just 39mm. If you’re familiar with some of the other Casio models, then I’ve found this wears much more like the A168; rather than the smaller A158 and F91 models. It’s a tiny bit chunky but should wear fine on small to average sized wrists. Technical amendments and errors excepted. The sizes in figures do not correspond to the original sizes. Watch sizing can only be generally carried out on watches with metal bracelets, steel, titanium, gold, etc.For athletes and all those who want to know exactly: Elapsed time, split time and final time are measured with an accuracy of hundredths of a second. The measuring capacity of the watch lasts up to 24 hours. For all those who want to know exactly: The countdown timer helps remind you of special or recurring events by emitting an acoustic signal at the set time - then it automatically counts down from the preset time again. The time can be set every second and up to 24 hours in advance. This feature is especially convenient for daily medication or interval training. If you require an extra large bracelet or you are in need of additional links these may be supplied at an additional cost. This watch can be worn when showering and bathing - it is tested for water resistance up to 5 bar according to ISO 22810. Flash Alert: A light diode flashes as soon as an alarm, countdown-time or the hour signal has been reached., Hourly time signal: The watch beeps every hour on the hour, Multi Function Alarm

B640WB-1BEF (English - 3 pages) User manual Casio Collection B640WB-1BEF (English - 3 pages)

Elapsed time, split time and final time are measured with 1/100-sec accuracy. The watch can measure times of up to 24 hours. Complete the short form that accompanies your product. Please ensure that you complete all of the sections, as this will guarantee the timely processing of your return/exchange. No matter how the appointments are distributed, this watch has the right alarm. A total of four variants are possible: 1. daily alarm, sounds at the same time every day, 2. date alarm, to remember birthdays, for example, 3. monthly alarm, sounds on the same day at the same time every month, 4. alarm for every day of a specific month. The resin case is the ideal companion for everyday use. It is robust, very light and relatively insensitive to cold, heat or other external influences. The resin housing is the ideal everyday companion. It is durable, lightweight and relatively insensitive to cold, heat or other external influences.Our nominated carrier is Parcel Force. Deliveries are made Monday – Friday between 9.00am – 6.00pm (excluding Bank Holidays). The watch does not have a chronograph function, meaning it cannot measure specific time intervals. However, it does come with a stopwatch feature, allowing users to time events accurately. Additionally, the watch boasts an alarm function, enabling users to set multiple alarms for various purposes. We understand the importance of sizing the length of your watch bracelet or strap to provide the perfect fit. Our simple to use watch sizing guide allows you to measure the size of your wrist from the comfort of your own home.