Rugged and reliable, the Hamilton Khaki Pilot Pioneer Mechanical Chronograph (H76409140) pays tribute to Hamilton’s vintage military aviation heritage. Featuring a striking Aviation Blue dial with sunray finish, this timepiece is powered by the exclusive hand-wound H-51-Si movement, offering a robust 60-hour power reserve. Designed for precision and style, it embodies the spirit of aviation pioneers.

• Collection: Khaki Aviation
• Model: H76409140
• Movement: Mechanical (Caliber H-51-Si)
• Watch Function: Chronograph
• Case Size: 40mm
• Case Thickness: 14.35 mm
• Lug Width: 22 mm
• Case Material: Stainless Steel
• Crystal: Sapphire
• Dial: Blue
• Power Reserve: 60 hours
• Water Resistance: 10 bar (100 m)
• Anti-Reflection: Yes
• Super-LumiNova: Yes
• Silicon Balance Spring: Yes
• Status: Current Collection