Aviation Chronograph Automatic A striking Aviation automatic chronograph featuring a large 45 mm case, measured excluding the crown, and a detailed dial with multiple aviation-inspired scales. The watch features three sub-dials, a date display and a chronograph function. The watch is fitted with a leather strap and features a transparent case back, allowing the automatic mechanical movement to be viewed. Specifications: Brand: Aviation Model: Chronograph Automatic Movement: Automatic mechanical Case diameter: 45 mm, excluding the crown Case material: Stainless steel Functions: Chronograph, date, aviation-inspired scales Water resistance: 3 ATM Strap: Leather Case back: Transparent Condition: New, unworn Accessories: Original box and original warranty card The photographs are an integral part of the description.