More Details Bulova 40mm Men's Chronograph Watch w/ Diamonds Details Bulova men's stainless steel chronograph watch. 40mm round black ion-plated case and hardware. Three-link strap with thorn-buckle clasp. Black dial with logo script; date window at 4:30. Eight diamond indices; 0.03 total carat weight. Four luminescent indices at 12, 3, 6 and 9 o'clock. Three subdials at 3, 6 and 9 o'clock. Luminescent three-hand quartz movements. Domed, metalized mineral crystal. Water resistant to 3 ATM.