Swatch June Collection Swiss Quartz Watch With A Blue Bio-sourced Material Strap & 34mm Transparent Case With A Blue Coloured Dial. TURQUOISE TONIC This sky blue GENT BIOSOURCED watch features a turquoise dial with multi-colored print, glow-in-the-dark hands and biosourced glass. The transparent shiny turquoise biosourced case of this sky blue watch is set in a solid matte turquoise silicone strap with a light blue loop. Watch size: 34.00 Thickness: 8.75 Height: 39.20