Luminox Watch Navy Seal 3500 Series XS.3507.WB. Luminox expands its iconic Navy SEAL 3500 Series with the Navy SEAL 3500 Arctic Edition, a striking white timepiece designed for those operating in the harshest ice covered landscapes. Crafted with a lightweight white fiberglass case and bezel, this new edition of the Navy SEAL 3500 embodies stealth, resilience, and precision, catering to both military personnel and arctic explorers alike.