Inspired by Certina's first DS concept timepieces from 1960, this model seamlessly blends distinctive design and retro details with innovative features. The automatic movement offers up to an 80-hour power reserve. The watch comes with a versatile stainless steel bracelet and an additional environmentally conscious #tide ocean material® strap, crafted from recycled ocean plastic. The Powermatic calibre with a Nivachron™ balance spring enhances resistance to magnetic fields, ensuring durability and precision in diverse conditions. With its sustainable materials and sophisticated design, this timepiece is a stylish and eco-friendly choice for any occasion.