LIMITED EDITION 1000 WEIGHT Approx. 150g MOVEMENT Automatic BALL Manufacture caliber RRM7338-C Special movement oil to endure -45°C / -49°F Chronometer certified COSC SIZE (CASE) Ø 41mm, height 14.3mm WATER RESISTANCE 100m/330ft ANTI-MAGNETISM 4,800A/m MICRO GAS TUBES 19 micro gas tubes on hour, minute, seconds and chronograph minute hand, dial and bezel for night reading capability FUNCTIONS Chronograph with accumulated measurement up to 12 hours Central minute chronograph hand Dual functionality bezel – countdown markings and second time zone reading Hours, minutes, subsidiary seconds and date 5,000Gs shock resistance CASE MATERIAL Grade 5 Titanium Bi-directional rotating bezel with ceramic insert and gas tube inset Sapphire crystal transparent case back Amortiser patented anti-shock system CROWN Screwed-in crown CRYSTAL Anti-reflective sapphire crystal DIAL COLOR Black BRACELET Tapered titanium and stainless steel bracelet LUG WIDTH 20mm