Side by side

Hamilton Khaki Navy Scuba AutovsTornek-Rayville CISO M38 Field

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Khaki Navy Scuba Auto
HamiltonKhaki Navy Scuba Auto
MSRP $975
CISO M38 Field
Tornek-RayvilleCISO M38 Field
MSRP $695

At a glance

9 of 29 specs differ
Diameter
Khaki Navy Scuba Auto40mm
CISO M38 Field38mm
Power Reserve
Khaki Navy Scuba Auto80h
CISO M38 Field42h
Water Resistance
Khaki Navy Scuba Auto100m
CISO M38 Field100m
MSRP
Khaki Navy Scuba Auto$975
CISO M38 Field$695

Full specifications

Case

4 specs
Category
Diver
Diameter
40mm
38mm
Thickness
12.95mm
12.45mm
Lug-to-Lug
46mm
43.6mm

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
None
Superluminova

Movement

2 specs
Caliber
H-10
TMI NH36
Power Reserve
80h
42h

Pricing

1 specs
MSRP
$975
$695

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What people say

Owners + reviewers, side by side

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

Hamilton Khaki Navy Scuba Auto

Owners and reviewers widely praise the Hamilton Khaki Navy Scuba Auto for its exceptional value, robust construction, and distinctive dial designs, with many highlighting the 80-hour power reserve provided by the H-10 movement. The watch is frequently noted for its utilitarian dial, legible lume, and tactile bezel action. However, the 43mm case size is a recurring point of contention, with several sources deeming it large for everyday wear, though some owners find it comfortable and appreciate its substantial feel. One reviewer points out that the steel bracelet could benefit from a taper and a quick-adjust clasp, and another notes the unlumed bezel pip as a minor area for improvement. Overall, the Hamilton Khaki Navy Scuba Auto is highly regarded by owners and reviewers for its strong value and appealing tool-watch aesthetic, with the 43mm case size being the most significant consideration for potential buyers.

Tornek-Rayville CISO M38 Field

Owners widely report the Tornek-Rayville CISO M38 Field offers high overall quality with a comfortable bracelet featuring single-sided screw links. The watch exhibits minimal wear, with only hairline scratches and a faint, difficult-to-photograph bezel mark. On balance, owners value the Tornek-Rayville CISO M38 Field for its robust build and comfortable wearability.

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