Specs: 44mm width excluding crown. 22mm lug width. 13.5mm thick. Weight on leather strap 123g/4.3 oz. 316L stainless steel. Two tone titanium carbide PVD and stainless steel finish. Alternating brushed and high polished finish. 28,800 BPH Miyota Japan ultra-slim automatic movement with hacking and handwinding features. Sapphire crystal with double side anti-reflective coating. Threaded sapphire display caseback (with same double side AR coating as front sapphire). LUM-TEC MDV Technology®. Screw lock crown with double diamond sealing system. 100 meters/330 ft. water resistance. 2 straps included: Leather and molded rubber. Custom deployment buckle is included for the leather strap. One year limited warranty. Free lifetime timing adjustments.