This is a rather retro-designed, cheap Casio overseas model. It's one of the thinnest models in the Cheap Casio lineup, with a slim case just 6mm thick. The design is also excellent, and it's highly practical, displaying the time clearly and even boasting water resistance compliant with DIN 8310/ISO 22810. Mechanism: Quartz Color: Case: Silver Dial: Black/Gray Belt: Silver Size: H×W×D approx. 37.4×35.5×6mm Weight: 50g Material: Case: Resin Belt: Stainless steel Crystal: Mineral glass Water Resistance: Daily life waterproof Functions: Stopwatch (1/100 second, 60-minute counter, split function) Time alarm, hourly time signal Auto-calendar 12/24 hour display switching LED light English instruction manual No box G-SHOCK G-Shock Chibicasi (Cheap Casio) Databank Cheap Casio Casio Standard Citizen Seiko TIMEX UNIQLO Fleece Jacket Jumper Down jacket The North Face North Face Rimo Fleece New Balance #rararoo 225