ZF's functional masterpiece - IWC Spitfire Pilot's UTC World Standard Time Watch "MJ271" special edition is shocking, please watch friends to buy it! The watch size is 41mm [Three unique hot spots] 1. The original case is made of bronze, while the bottom cover and buckle are made of titanium alloy. 2. The function is consistent with the genuine movement, which has the date, hour, minute and second three-hand function, and a fan at the 12 o'clock position. The calendar window is the second time zone. 3. To achieve consistent debugging, the screw-type crown is turned counterclockwise to wind the clockwork. The first gear controls the calendar, the second gear adjusts UTC (second time zone), and the last gear manages the hour hand. .【Two souls re-engraved】 1. ZF has always followed the ultimate pursuit of dial color. The effect of the olive green dial produced is consistent with the original, and will show different shades of effects under different light conditions. 2. After many years, ZF has penetrated the soul essence of IWC, and through The extremely transparent double-sided anti-reflective convex sapphire glass mirror has the same effect as the original product. ZF products must be high-quality products because they are made with care.