Shield offers true contemporary diver\'s watches is in accordance with the ISO 6425 standard, which defines test standards and features for watches suitable for diving with underwater breathing apparatus in depths of 100 m (330 ft) or more. Shield watches are standard at double that, at 20ATM (600ft).High contrasting, non-cluttered dials and markers with a large, easily identifiable minute hand differentiates diving watches from the rest. This feature also makes them the most suitable for hardcore professions, such as firefighting and police work.Our hands and markers are treated with a phosphorescent Super Lumi-Nova, which make them readable in low-light conditions. This makes diving watches ideal for the deep blue depths and low-light conditions in everyday wear.Features and SpecificationsMOVEMENT: Miyota 2415CASE: Stainless SteelCROWN: ScrewdownLENS: MineralFUNCTIONS: Uni-Directional Bezel, Date IndicatorSTRAP: Stainless SteelBUCKLE: Box with Tongue and Safety ClaspWATER RESISTANCE 20ATM / 200 Metres / 656ft – Suitable for normal bathing and long duration/low depth diving in normal temperature water only. Suitable for watersports, extended periods of swimmingWARRANTY - 1 Year Supplier WarrantyDimensionsCASE DIAMETER: 45mmCASE THICKNESS: 13mmSTRAP LENGTH: 230mmSTRAP WIDTH: 21mmWEIGHT OF WATCH: 150gContents1 X Shield Gents Marius Watch with Milanese Bracelet1 X Display Box1 X Instruction manual