Hamilton Khaki Aviation Autochrono H77506540

Designed for pilots and built for adventure, the Khaki Aviation X-Wind Day Date Autochrono soars through crosswinds in a bold new guise. Featuring a captivating blue dial, an internal rotating bezel, and a 60-hour power reserve, this high-performance timepiece is powered by the H-21 movement and is designed for those who dare to navigate life's adventures with precision and style.

Self-winding | 44mm | H77506540

• Movement : Self-winding

• Watch functions : Chronograph, Date, Day

• Case diameter : 44 mm

• Case thickness : 15.6 mm

• Dial color : Blue

• Case material : Steel

• Glass : Sapphire

• Lug width : 22 mm

• Power reserve : 60 hours

• Status : Current collection

• Water resistance : 10 bar (100 m)

• Anti-reflective coating : Yes

• See-through case back : Yes

• Screw-down crown : Yes

• Super-Luminova : Yes

• Strap reference : H6007761031

• Strap Type : Calfskin

• Buckle Type : H-Buckle

• Buckle width : 22 mm

H-21

The H-21 is a powerful automatic chronograph movement with an extended 60-hour power reserve, making it perfect for the demands of sportier models. The H motif on the oscillating weight leaves no doubt as to who made this movement.