The Certina DS1 Powermatic Automatic Men’s Watch combines distinctive design and sophisticated retro detail. A timepiece inspired by the brands first DS concept designs produced in 1960, its innovative automatic movement and up to 80 hours power reserve proves it’s more than ready to cope with 21st century living. At A Glance Presented on interchangeable stainless steel Milanese mesh bracelet strap with quick release system 40mm stainless steel case and bezel with a water resistance of up to 100mAnti-reflective treatment on one side of sapphire crystal glassBlack dial with baton markers and date window positioned at 3 o’clockPowermatic 80.611 automatic movementUp to 80 hours power reserve