Invicta Women's 11637 Subaqua Chronograph Green Dial Green Leather Watch Swiss quartz movement Flame-fusion crystal; stainless steel case; green leather strap with blue stitching and blue loops Chronograph functions with 60 second and 30 minute blue subdials and day of the week silver green subdial with silver tone border; date window at 4:00 Green dial with silver tone hands and hour markers; luminous; unidirectional stainless steel bezel; tachymeter scale on blue dial border; screw-down pushers and crown with protective clasp Water-resistant to 500 M (1640 feet)