Men's wristwatch in a limited edition of 3.000 pieces from the Expedition North Pole 1 series, solar-powered Japanese quartz movement, charging by the sun and all other types of light, dark power reserve of up to 4 months, battery charge level indicator, date display, 24-hour display, Polar Daylight scale shows duration of sunlight per day during each season at the North Pole, multi-layered colorful dial, hands and indices with Super-LumiNova, sandblasted stainless steel case, pvd-coated in rainbow colors, screw-down case back with engraved serial number, screw-down crown with logo, hardened and anti-reflective mineral glass K1, strap made of luminescent silicone that glows in the dark, additional black leather strap, both straps with quick-change system for easy replacement, matte pin buckles with logo, water-resistant to 20 bar, width (without crown) 47 mm, height 17 mm