Invicta Women's 17137 Subaqua Analog Display Mechanical Hand Wind White Watch Precise 18 jewels mechanical Chinese movement Skeletonized see -thru black and silver dial with silver border and gunmetal and white hands; luminous; unidirectional stainless steel bezel with white accents; crown with security bar; mineral crystal; stainless steel case with white plastic cover; white silicone strap Mechanical-hand-wind movement Case diameter: 43mm Water resistant to 660 feet