45 mm (available in 42 mm) satin-finished and polished titanium case, polished titanium bezel set with 126 diamonds for 1.41cts and 6 H-shaped titanium screws, sapphire crystal with anti-reflective treatment, sapphire dial, HUB 1131 self-winding movement with moonphase, approximately 42 hours of power reserve, black rubber and alligator strap, stainless steel deployant buckle. Water resistant to 50 meters.