Japanese Quartz Movement. World Time, Stopwatch, Timer, Alarm, and Automatic Calendar Functions.48.5mm x 45.4mm x 11.8mm Clear White Translucent Resin and Stainless Steel Octagonal Case. Easy to Press Button Arrangement on Characteristic Shock-Proof Case.Analog-Digital Combination Carbon-Coloured Dial with Pencil-Shaped Hands and Caron Baton Markers. Digital Display between 3 and 6 O'Clock, Date Window at 9 O'Clock. Scratch Resistant Mineral Crystal.25mm Clear White Resin Strap with Stainless Steel Pin BuckleWater Resistant to 200 Metres 20ATM Authenticity Guaranteed With 2 Year Manufacturer Warranty.