The dual finished ridges on the case streamline into the strap which mimics ridges in the case. 3-Hand, Black dial, black strap, white second hand. In addition to all the old styling cues, the 3 hand version offers an added texture in the center circle section of the dial for a more luxurious look. Case size: 38mm (W) X 44mm (L) X 13mm (H). Water Resistant to 10 ATM.