Joe Rodeo JoJo Womens Rio Diamond Watches come with chronograph sub-dials and a date display window at 4 o'clock position. These diamond watches from Joe Rodeo watch collection is 10 ATM (100 meters/330 ft) water-resistant stainless steel case houses a very accurate Swiss-made quartz movement with chronograph function, center second and date. All Joe Rodeo Rio Watches come with two extra interchangeable straps in different colors. The case size of Joe Rodeo Rio Watches is 35mm across (about 1.25 inches).