Silver-tone stainless steel case, fixed blue ceramic bezel with tachymeter scale, blue dial featuring silver-tone hands and index hour markers, minute markers around outer rim, luminous indices for enhanced readability in low light conditions, analog display, screw-down crown, transparent sapphire crystal crystal resistant to scratches, complete see-through case back, automatic Calibre L898 movement ensuring precise timekeeping with a 59-hour power reserve, round shaped case measuring 42 mm in diameter, equipped with fold-over clasp secured by safety release mechanism, water resistance achieved up to an impressive depth of 100 meters or approximately 330 feet, functions include chronograph (with three sub-dials indicating seconds, minutes and hours), hour, minute, and second hand operation. Product comes complete with original retail box included for safe storage, international warranty card providing peace of mind, comprehensive instruction manual ensuring full understanding of features, belonging to the esteemed Conquest Series collection which embodies Longines' commitment to luxury timepieces.