The Wristwatch Field Guide

Hamilton Khaki Field Titanium Auto 42mm

H70545550

The Hamilton Khaki Field Titanium Auto 42mm is a current-production field watch with a grey titanium (grade undisclosed) case, finished with brushed. It measures 42.0 mm across, 11.45 mm thick, 52 mm lug to lug, 64 g, and is water resistant to 100 m. Inside is the Hamilton H-10 (ETA C07.611 base) automatic movement, with 80 h power reserve. Complications: Date. Priced from $1,195 (MSRP). Brand origin: Switzerland.

Titanium and ceramic field watchesTitaniumDisplay backUnder $5,000
Reference
H70545550
Type
Field
Price
$1,195 · MSRP
Case diameter
42.0 mm
Thickness
11.45 mm
Lug-to-lug
52 mm
Water resistance
100 m
Weight
64 g
Origin
Switzerland
Movement
Automatic
Caliber
Hamilton H-10 (ETA C07.611 base)
Power reserve
80 h
Complications
Date
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Colour
Grey
Hardness
Construction
Surface treatment
Brushed
Caseback
Titanium
Nickel-free
Yes
Bracelet / strap
Titanium bracelet or strap
Matching bracelet
Optional (or strap)
Crystal
Sapphire
Display back
Yes
Dial
Black, blue, or green
Lume
Super-LumiNova
Availability
Offered
Status
Current
High confidence Verified Jun 2026 Source: Monochrome Maker / listing ↗
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Frequently asked questions

Is the Hamilton Khaki Field Titanium Auto 42mm nickel-free?

Yes. Nothing nickel-bearing touches the skin: a grey titanium (grade undisclosed) case with a titanium caseback, plus a non-steel crown and strap. The Wristwatch Field Guide marks it nickel-free for whole-watch skin contact. If your allergy is severe, confirm the contact points with the maker.

What is the case material of the Hamilton Khaki Field Titanium Auto 42mm?

The Hamilton Khaki Field Titanium Auto 42mm has a grey titanium (grade undisclosed) case with a titanium caseback. This is confirmed against the maker spec.

What size is the Hamilton Khaki Field Titanium Auto 42mm?

It is 42.0 mm in diameter, 11.45 mm thick, 52 mm lug to lug, and water resistant to 100 m.

How much does the Hamilton Khaki Field Titanium Auto 42mm weigh?

About 64 g.

How much does the Hamilton Khaki Field Titanium Auto 42mm cost, and is it available?

It is current-production and lists from $1,195.

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