Hamilton

Pilot Day Date Auto

Reference Number :

H64615735

Series : Khaki Aviation

Retail: $995

(As of: 05/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Hamilton. If you are interested in selling this watch to us, you can contact us here.

Quick TakeImagine strapping on a watch that practically breathes aviation history, yet hums with modern mechanical prowess. The Khaki Aviation Pilot Day Date Auto, reference H64615735, isn't just about telling time; it's a silent co-pilot. Its 42mm steel case feels substantial but wears just right, framing a deep black dial that's clear as a cockpit instrument. Peering through the sapphire crystal, those bold, easy-to-read numerals practically leap out, making quick glances effortless. And that H-40 movement? It's like a finely tuned engine, purring away with an incredible 80-hour power reserve, meaning you can take it off for the entire weekend, and it's still ticking strong come Monday morning. It’s got that cool, open case back, too, for admiring the mechanical artistry within. Paired with a supple black leather strap, this watch truly embodies the spirit of adventure, ready for any escapade from the ground up.

DescriptionConstructed for precision and resilience, the Hamilton Khaki Aviation Pilot Day Date Auto, designated H64615735, incorporates a 42mm diameter stainless steel case with a refined thickness of 11.85mm. The timepiece features a robust sapphire crystal, treated with an anti-reflection coating to ensure optimal legibility under varying light conditions. Its black dial provides a contrasting backdrop for the white indices and hands, optimizing at-a-glance readability, a crucial attribute for aviation-inspired instruments. The movement, an automatic H-40 caliber, delivers a substantial power reserve of 80 hours, significantly exceeding typical industry standards, allowing for extended periods off-wrist without requiring manual winding or reset. This extended reserve ensures the watch remains operational from Friday evening through Monday morning, accommodating weekend wear patterns without interruption.

Further enhancing its practical utility, the watch boasts a water resistance rating of 10 bar (100 meters), equivalent to 145 psi (328 feet), making it suitable for recreational swimming and other water-related activities without compromise to its internal mechanisms. The case back is designed with an open configuration, offering a view of the intricate H-40 automatic movement. The lug width measures 20mm, providing a standard interface for strap interchangeability, and the timepiece is currently furnished with a black calf leather strap, identified by reference H6006461071. This strap secures via a pin buckle with a corresponding width of 20mm, ensuring a comfortable and secure fit on the wearer's wrist. The engineering focus on durable materials and extended operational capacity underscores its design as a reliable timekeeping instrument.

GenderMen

SignaturesHamilton

Country of OriginSwitzerland

Case Size42 mm

MovementAutomatic

CaliberH-40

FunctionsHours, Minutes, Seconds, Date, Day

Power Reserve80 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Dial ColorBlack