Swatch SUOB704 Dark Rebel Silicon Strap Men’s Watch w/ New Battery. It keeps good time and everything works as it should. The acrylic crystal has been buffed and polished and is in very good condition but you may notice very slight blemishes under a careful inspection. The black silicone strap is in good condition but shows signs of use. Diameter: 41 mm Thickness: 10 mm Width @ Buckle: 19 mm Wrist size: Black Silicone 6 3/4” to 9”. 30 day guarantee.