Strap / bracelet: Rubber
an aerospace-grade aluminum which offers exceptional strength
As with all Navy SEAL Foundation models
the watch is designed to withstand extreme environments
making it more tolerant to imbalances
Master Carbon SEAL Automatic, 45mm, Military Dive Watch Sapphire Crystal Strap / bracelet: RubberDescription The Master Carbon SEAL Automatic features a CARBONOX+ case, a ground breaking material that is light, durable, hypoallergenic, weatherproof, and shock and scratch resistant. Combining all the details for which Luminox is famous toughness, luminosity, extreme water resistant, legibility, plus an automatic movement that also features a day and date window. To show off the mechanical movement powering this timepiece, Luminox has added an