Nixon Siren watch. The Siren is for those who bring an innate sense of style to their time both in and out of the water. Feature-led but fashion-focused, the 10 ATM water-resistance is a nod to a surfing heritage, blended with versatile functionality with a serious dose of street style. Custom digital module with basic tide functions. Custom negative LCD with a printed dial masking. 38mm custom injection molded TR90 case. 18mm-16mm tapered custom injection molded ultra-soft silicone band. 100 meter water resistance. Imported.