Leatherback Sea Turtle GiantOutdoor Watch, 44 mm Xs.0321.L 5 atm The steel from which the

The steel from which the case is made is embellished with a bezel made entirely of solid 18-carat rose gold

Its mechanical self-winding movement

this Prospex Black Series model offers a stainless steel case and bracelet with black hard coating

and features a screwdown Special Edition caseback

Leatherback Sea Turtle GiantOutdoor Watch, 44 mm Xs.0321.L 5 atm The steel from which theThe Leatherback Sea Turtle Giant Turtle features an impressive 44 mm CARBONOX case and water resistance up to 100 meters. Its black dial with white numbers provides maximum readability during the day. At night, the proven Luminox Light Technology lighting system assumes this function. "Always Visible", self powered, for up to 25 years.