The GX Diver's 44mm Crater Gray is rated at 300 meters water-resistance as a true diver's watch, that's roughly 1000 feet. We achieve this through our solidly constructed case, screwed down crown; and a thicker sapphire crystal to accommodate the pressures at 300 meters of water depth.

We chose high-grade ceramic for the bezel because it's exceptionally durable and nearly indestructible. The high tech ceramic we've used for the bezel will last a lifetime and the BGW9 Swiss luminescent material fuses beautifully with it.

The sandwich designed dial, with its three layers, brings time to life. The center sun-brush gives the dial color dimension and gently re-shifts your eyes' focus onto the upper level, where the horizontal wave design and hand-applied indexes sit. These indexes are filled with five layers of BGW9 Swiss Super-LumiNova, clean and noticeable during the day and bright enough to light up the night and underwater.