Hamilton Khaki Field King Day-Date H64475560: A Closer Look at the Green-Dial Field Watch

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Hamilton Khaki Field King Day-Date H64475560: A Closer Look at the Green-Dial Field Watch

A 40 mm automatic with a khaki green dial, an 80-hour power reserve and a brown leather strap. Here is what you should know before you buy.

LMBy Lexor Miami · Authorized Hamilton dealer · Updated October 22, 2026
Hamilton Khaki Field King Day-Date H64475560 with khaki green dial and brown leather strap, front view
Hamilton Khaki Field King Day-Date, H64475560.

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The Hamilton Khaki Field King Day-Date H64475560 is a Swiss Made automatic watch with a 40 mm stainless steel case, a sun-brushed khaki green dial with Arabic numerals, a day and date display, the H-40 movement with up to 80 hours of power reserve, a sapphire crystal and 100 m of water resistance. It comes on a brown leather strap with contrasting stitching and a pin buckle. Lexor Miami lists it at $795.00, in stock with limited availability.

  • Case: 40 mm, 11.8 mm thick, 50 mm lug-to-lug
  • Movement: Hamilton H-40 automatic, up to 80 hours
  • Dial: khaki green, sun-brushed, Arabic numerals
  • Strap: brown cowhide leather with contrasting stitching
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What Is the Hamilton Khaki Field King Day-Date?

Hamilton's Khaki Field line takes its look from military field watches, and Lexor Miami's listing says this model "combines military-inspired heritage with contemporary refinement." The Khaki Field King adds a day and date display to that simple field-watch design, and it runs on a modern automatic movement.

Hamilton is a watch brand with American roots that makes its watches in Switzerland today, and this model is Swiss Made. For $795.00, the spec sheet is the reason to look: 80 hours of power reserve, a sapphire crystal and 100 m of water resistance. (Price: $795.00)

Hamilton Khaki Field King Day-Date H64475560 with khaki green dial and brown leather strap, side view

The Khaki Green Dial

The dial is a sun-brushed khaki green with Arabic numerals. Sun-brushed means fine lines radiate from the center, so the green looks a little different as the light moves. The hands and hour markers have Super-LumiNova, so you can read the time in the dark.

Lexor Miami's page lists a day and date display at 12 o'clock. Green is an easy color to wear: it feels natural with brown leather, white shirts, denim and olive or navy jackets.

Case and Crystal

The case is stainless steel, 40 mm across and 11.8 mm thick, with a lug-to-lug of 50 mm. A scratch-resistant sapphire crystal with antireflective coating covers the dial, and the caseback is transparent, so you can see the movement. Water resistance is 100 m (10 bar / 328 ft).

Hamilton Khaki Field King Day-Date H64475560 with khaki green dial and brown leather strap, other side view

The H-40 Movement

Inside is the Hamilton H-40, an automatic Swiss movement. It winds itself as you wear the watch and stores up to 80 hours of power reserve, which means you can leave it on a table for more than three days and it will still be running. The page also lists a Nivachron balance spring, which it describes as designed to improve resistance to magnetic fields. It does not list an accuracy figure, so we do not quote one.

Strap and Buckle

The watch comes on a brown cowhide leather strap with contrasting stitching, closed with a stainless steel pin buckle. The page does not list the lug width, so ask us if you plan to swap straps later.

Hamilton Khaki Field King Day-Date H64475560 with khaki green dial and brown leather strap, detail view

Size and How to Wear It

Case diameter 40 mm
Thickness 11.8 mm
Lug-to-lug 50 mm

A 40 mm case with a 50 mm lug-to-lug sits comfortably on most wrists. It works with a casual outfit and also looks fine under a shirt cuff, since 11.8 mm is not especially thick. To judge the fit, stop by the showroom or send us your wrist size on WhatsApp. Lexor Miami is also listed on Hamilton's own store locator.

Hamilton Khaki Field King Day-Date H64475560$795.00 · In stock, limited · Free shipping on eligible orders
Hamilton Khaki Field King Day-Date H64475560 with khaki green dial and brown leather strap, additional detail

Quick Specs

Brand Hamilton
Model Khaki Field King Day-Date
Reference H64475560
Case Stainless steel, 40 mm, 11.8 mm thick, 50 mm lug-to-lug
Dial Khaki green, sun-brushed, Arabic numerals, day and date
Movement Hamilton H-40, Swiss automatic
Power reserve Up to 80 hours
Balance spring Nivachron
Crystal Sapphire, antireflective coating
Caseback Transparent
Water resistance 100 m / 10 bar / 328 ft
Lume Super-LumiNova on hands and hour markers
Strap Brown cowhide leather, contrasting stitching, pin buckle
Made in Switzerland
Price $795.00 USD

Shipping, Returns and How to Buy

Buy online: use the Buy Now button and check out on lexormiami.com. Prefer a person? Message us on WhatsApp at +1 (786) 515-7669, call +1 (305) 633-0950, or visit the showroom in Miami.

Shipping: Lexor Miami ships within the 48 contiguous U.S. states, and its policy lists free shipping on individual products priced at $150 or more. Confirm the final cost at checkout. Warranty and returns: the product page lists a 2-year warranty and 30 days from delivery for returns of unopened, unused items in original condition and packaging. Email info@lexormiami.com first for a Return Authorization. Read the full policy on the product page.

Looking for something similar? Browse all Hamilton watches or the latest new arrivals.

Frequently Asked Questions

Is the Hamilton Khaki Field King Day-Date automatic?

Yes. It uses the Hamilton H-40, a Swiss automatic movement with up to 80 hours of power reserve.

How big is it?

The case is 40 mm in diameter, 11.8 mm thick and 50 mm lug-to-lug.

What color is the dial?

Sun-brushed khaki green with Arabic numerals.

How water resistant is it?

100 m (10 bar / 328 ft).

What is the crystal made of?

Scratch-resistant sapphire with antireflective coating.

What strap does it come on?

A brown cowhide leather strap with contrasting stitching and a stainless steel pin buckle.

Can I see the movement?

Yes. The caseback is transparent.

Is it a limited edition?

The product page does not describe it as limited. It lists limited stock.

Is Lexor Miami an authorized Hamilton dealer?

Yes. Lexor Miami is listed as an authorized dealer on its product page and on Hamilton's store locator.

At the End of the Day

If you want a field watch with some color, the Khaki Field King Day-Date has a green dial, a 40 mm case, an 80-hour automatic movement and a brown leather strap, all for $795.00. Stock is limited.

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2371 NW 20th St, Miami, FL 33142

Monday–Saturday 10:00 AM–6:00 PM · Sunday closed

+1 (305) 633-0950 · WhatsApp +1 (786) 515-7669

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Written by the Lexor Miami team. A family business in Miami, Florida, for 20+ years, with 3,600+ Google reviews. Prices and availability can change; the product page is the final reference.