Silver-tone stainless steel case and bracelet, 44mm round size. Unidirectional rotating coin edge bezel in silver-tone stainless steel (count-up elapsed time). Black dial featuring luminous swatch-shape hands and index hour markers; Arabic numerals mark the 6, 9 and 12 o'clock positions. Minute markers around the outer rim. Analog dial type with luminescent hands and markers for enhanced readability. Date display at the 3 o'clock position. Powered by Longines Calibre L619/888 Automatic movement (based on ETA 2892), containing 21 jewels, beating at 25200 vph; approximately 64 hours power reserve. Scratch resistant sapphire crystal with outer rim minute markers and snowflake shape luminous markers visible from the front. Screw down crown for easy operation underwater. Solid case back ensuring full protection. Band width: 21mm wide, fold over clasp equipped with safety release mechanism. Rated water resistant to 300 meters / 1000 feet depth suitable for diving conditions.