Men's analog grey dial features silver-tone luminous hands and hour markers. Minute track around the inner rim. Fixed bezel in silver-tone stainless steel material. Scratch-resistant sapphire crystal glass. Automatic self-winding mechanical movement with 38-hour power reserve from Maurice Lacroix Calibre ML115. Includes screw-down crown and date display at the 3 o'clock position. Silver-tone stainless steel case equipped with a transparent see-through back measuring 42mm in diameter and 11mm thick. Round shape. Grey rubber strap secures to a buckle clasp closure system. Water resistant up to 660 feet or 200 meters depth suitable for swimming/diving.