SEIKO Quartz Wall Clock Large Outdoor Weatherproof Office Clock Diameter 450 x 78 Metal Frame KH411S 1 pc

Catalog number: KH411S Features: ●Can be used outdoors in places exposed to wind and rain. The watch mechanism is protected by a gasket, and is designed to prevent dust and water droplets from entering. ●Uses shatterproof glass. Specifications: ●Color: Stainless steel ●Diameter (mm): 450 ●Thickness (mm): 78 ●Power source: 1 lithium button battery (CR2477) (included) ●Battery life: Approximately 5 years ●Radio waves: No ●Cover specifications ●Calendar function ●Power source: 1 lithium button battery (CR2477) (included) ●Metal frame (stainless steel (SUS304)) ●Front glass (with shatterproof film) ●Usable temperature: -20℃ to +60℃