Case Crystal | sapphire crystal, Scratch-Resistant, With Several Layers Of Anti-Reflective Coating On Both Sides | Case Back | Screw-down case back | Case Material | stainless steel | Bezel | Ceramic, Unidirectional rotating bezel | Indexes | Applied Arabic numerals and indexes | Dial Colour | blue | Water Resistance | 300m | | Movement Movement Type | Automatic | Movement | Longines Caliber L888 | Power Reserve | 64 hours | | General Bracelet/Strap | Black Rubber Strap | Buckle | With Double Safety Folding Clasp And Push-Piece Opening Mechanism | Collection | hydroconquest | Warranty | 2 Year Manufacturer's warranty | Features | Hours, minutes, seconds and date | |