Ball Men’s Watch Engineer III Endurance 1917 GMT Ice Blue GM9100C-S2C-IBE

Movement: Automatic BALL Manufacture Caliber RRM7337-C – Chronometer certified COSC – Special movement oil to endure -45°C / -49°F.

Case: 41mm x 13.1mm – 904L Stainless Steel – Mu-Metal Shield – Amortiser® Patented Anti-Shock System – Anti-Reflective Sapphire Crystal – Solid caseback.

Dial: Ice Blue Dial – 39 Micro Gas Tubes On Hour, Minute, Second And GMT Hands, Dial For Night Reading Capability – Indexed Hour Markers – Date At 3 o’clock.

Strap: 20mm Lug Width – Stainless Steel Bracelet – Patented Folding Buckle.

Feature: Water-Resistant 100M 10ATM – Quick Set Local 12-Hour Hand – Second Time Zone Indication Illuminated With Micro Gas Tubes – Hours, Minutes, Sweep Second And Magnified Date – 5,000Gs Shock Resistance.