IWC Pilot’s Spitfire Chronograph Perpetual Calendar IW379108 46mm (2017)

The IWC Pilot’s Spitfire Chronograph Perpetual Calendar IW379108 is a commanding 46mm timepiece that unites aviation-inspired design with one of watchmaking’s most sophisticated complications. Its grey dial is paired with luminous Arabic numerals and hands, ensuring excellent readability. The perpetual calendar complication tracks the day, date, month, year, and moon phase with effortless precision, automatically adjusting for leap years. The chronograph and flyback functions further enhance its technical appeal, powered by the IWC-manufactured Calibre 89800 with a 68-hour power reserve. Completed with a brown leather strap and stainless steel folding clasp, this model captures both rugged pilot watch character and refined horological mastery.

Specifications:

• Model: Pilot’s Spitfire Chronograph Perpetual Calendar, IW379108
• Year: 2017
• Dial: Grey with luminous Arabic numerals and hands
• Crystal: Sapphire, anti-reflective
• Bezel: Fixed, stainless steel
• Case: Stainless steel, 46 mm
• Strap: Brown leather with stainless steel folding clasp
• Movement: IWC Calibre 89800, automatic, 68-hour power reserve
• Functions: Hours, minutes, small seconds, chronograph, flyback, perpetual calendar (day, date, month, year, leap year), moon phase
• Water Resistance: 60 m / 6 ATM