This Navy SEAL 3550 watch reimagines one of Luminox's most iconic tactical watches with a slimmer, more ergonomic 44mm design. Inspired by decades of collaboration with the U.S. Navy SEALs, it retains the uncompromising durability and reliability trusted in the field. The lightweight CARBONOX™ case and unidirectional rotating bezel are paired with an integrated black rubber strap for exceptional comfort, while the protected screw-down crown, anti-reflective sapphire crystal and 200m water resistance ensure dependable performance in demanding environments. The black-out dial features black numerals in Liberator Sans Heavy, the official font of the U.S. Navy, reinforcing its authentic military heritage. Equipped with a Swiss RONDA 515 quartz movement and 16 Luminox Light Technology tubes, it delivers constant visibility in any light condition for up to 25 years.