• Japan 21 Jewels Self Winding Automatic Movement by Myota

• Stainless Steel Case and Band with Push Button Deployment Clasp with Safety Lock Feature

• Mineral Crystal, Date Display, Luminous Hands and Markers, Uni-Directional Turning Bezel

• Screwed Down Caseback and Crown

• Water Resistant - 300M, Case Size: 43mm Diameter excluding Crown, 13mm Thickness

Sicura watches are back from the dead in 21st century form. An automatic watch (also called a self-winding watch) is a mechanical watch, typically with a balance wheel escapement, whose mainspring is wound by the motion of the wearer's arm, instead of having to be wound manually every day. Whereas a quartz watch is powered by electricity, a mechanical watch is powered by a mainspring which must be rewound for the watch to keep time.