The Titanium Field GuidePicks of the month

Hamilton Khaki Aviation Pilot Day Date Auto Air-Glaciers Edition

H64655941

The Hamilton Khaki Aviation Pilot Day Date Auto Air-Glaciers Edition is a 42 mm titanium pilot watch with an H-30 automatic movement. With a 80-hour power reserve, it runs longer than 91% of the 59 mechanical titanium pilot watches with a stated reserve.

All Hamilton watchesPilot watchesUnder $3,000Display back
Price
$1,395
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Water resistance
100 m
Reference
H64655941
Type
Pilot
Case diameter
42.0 mm
Thickness
12.1 mm
Origin
Switzerland
Movement
Automatic, Nivachron balance spring
Caliber
H-30
Power reserve
80 hours
Complications
Day-date
Colour
Grey
Surface treatment
Brushed
Finish technology
Natural finish
Caseback
Titanium
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Blue nylon Velcro strap with titanium ring; brown suede strap included
Crystal
Sapphire, double AR
Display back
Yes
Dial
Blue
Dial colours
Blue
Lume
Super-LumiNova on hands and markers
Availability
Offered
Status
Current (special edition)
Not published
Lug-to-lug, Weight, Hardness, Construction, Matching bracelet
Medium confidence Verified Jul 2026 Source: Hamilton (maker product page) / Monochrome (hands-on)
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Frequently asked questions

What grade of titanium is the Hamilton Khaki Aviation Pilot Day Date Auto Air-Glaciers Edition?

Titanium, with no grade stated. The caseback is titanium too. The record is at medium confidence, so check the maker's page before relying on it.

What size is the Hamilton Khaki Aviation Pilot Day Date Auto Air-Glaciers Edition?

The case is 42 mm across and 12.1 mm thick. It is water resistant to 100 m.

How much does the Hamilton Khaki Aviation Pilot Day Date Auto Air-Glaciers Edition cost, and is it available?

It is in production, at a list price of $1,395.

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