Beaucroft Watches PenfoldvsHamilton Khaki Field King Auto

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Beaucroft Watches Penfold at true scale

Penfold

Hamilton Khaki Field King Auto at true scale

Khaki Field King Auto

Diameter

39.5mm

40mm

Lug-to-Lug

46.5mm

n/a

Thickness

11.6mm

11.2mm

lowest

Water Resistance

200m

highest

50m

Power Reserve

42h

80h

highest

MSRP

n/a

$845

Movement

Miyota 9039

Hamilton H-40

Case

4 specs
Diameter
39.5mm
40mm
Thickness
11.6mm
11.15mm
Lug-to-Lug
46.5mm
n/a
Water Resistance
200m
50m

Crystal & Dial

1 specs
Dial Color
n/a
Black

Movement

2 specs
Caliber
Miyota 9039
Hamilton H-40
Power Reserve
42h
80h

Pricing

1 specs
MSRP
n/a
$845
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Beaucroft Watches Penfold

Owners praise the Beaucroft Watches Penfold for its value, with one noting it was fully assembled in Great Britain for its price point. Reviewers highlight its everyday elegance and tool-watch toughness from hardened steel construction, along with a well-made bracelet featuring on-the-fly adjustment. The watch includes a multi-level dial with recessed applied indexes and a double-domed sapphire crystal. Accuracy is reported around ±10 seconds per day, and the 39.5mm case fits well on smaller wrists. On balance, owners and reviewers rate the Beaucroft Penfold highly for its blend of elegant design, robust construction, and practical features at its price.

Hamilton Khaki Field King Auto

Owners widely praise the Hamilton Khaki Field King Auto for its attractive champagne or black dials, snappy day-date function, and hacking capability, with many noting excellent timekeeping ranging from +1 to +5 seconds per day. Reviewers and owners alike highlight its value, comfortable 40mm case with a matte finish and polished bezel, and legibility. Some owners find the stock strap stiff and the case finishing lacks fine detail, while others report the lume is decent but fades quickly. A lack of anti-reflective coating on the crystal is a recurring drawback, and some find the long lugs make the 40mm case wear larger. Overall, owners and reviewers rate the Hamilton Khaki Field King Auto highly for its excellent value and functional day-date complication.

From video reviewers

The 80-hour power reserve from the H-40 movement is a significant advantage. The lack of AR coating on the sapphire crystal hinders legibility in direct light, and the 50-meter water resistance is limited for a field watch. Reviewers disagreed on the watch case geometry and ergonomics, with one noting it contributed to buyer's remorse and another suggesting it should offer a comfortable fit.