This Casio Unisex Core Classic B650WB-1B Vintage Watch Black by Casio features Actual colors may vary. Straight from the Casio Vintage Collection comes a timepiece that never goes out of style. Combines style with features Casio is known for such as an LED light and a 1/100th second stopwatch. This timepiece is the perfect complement to any outfit. Square stainless steel case, 39x39mm Style Number: B650WB-1B New Genuine, 100% Authentic Official Licensed Product. SKU: GSK-B650WB1B-NA-NA .