Math straight from your wrist. 8-Digit Calculator Constants for addition, subtraction, multiplication and division. 1/100 second stopwatch Measuring capacity: 23:5959.99 Measuring modes: Elapsed time, split time, 1st-2nd place times.
Auto Calendar (pre-programmed until the year 2079). Accuracy: +/-15 seconds per month. Size of case: 42.0 x 33.0 x 7.0mm. I go to the post office 3 times per week. You simply receive the watch.The more expensive postal rates all have the clock in a case of Casio with instructions. The item "Casio CA506B-1A Black Stainless Steel Calculator Watch BLACKOUT Vintage New" is in sale since Wednesday, April 17, 2019. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches". The seller is "bondra" and is located in Las Vegas, Nevada. This item can be shipped worldwide.