Side by side

Hamilton Khaki Navy Frogman AutovsSternglas Naos Pro Automatik

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

Khaki Navy Frogman Auto
HamiltonKhaki Navy Frogman Auto
MSRP $1,395
Naos Pro Automatik
SternglasNaos Pro Automatik
MSRP $755
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 Frogman Auto

The Hamilton Khaki Navy Frogman Auto is praised for its wearable 41mm size and graceful silhouette, with reviewers highlighting its clean, date-free dial and well-defined bezel clicks. The H-10 automatic movement provides an 80-hour power reserve. Some reviewers note drawbacks such as a stiff rubber strap and buckle, and bezel grip in wet conditions. The case features brushed surfaces with polished bevels. On balance, reviewers rate the Hamilton Khaki Navy Frogman Auto highly for its blend of standout design and wearable dimensions.

Sternglas Naos Pro Automatik

The Sternglas Naos Pro Automatik is praised for its slim 9mm case and Bauhaus dial design, featuring clear hour markers and a framed date window. Owners note the upgraded Miyota 9015 movement with a 4Hz beat rate. Accuracy is reported as -10/+30 seconds per day, which is not ideal for precision enthusiasts. The five-link bracelet's lack of fitted end-links and the optional bracelet's chunkiness are flagged as areas lacking refinement. Overall, reviewers highlight the Sternglas Naos Pro Automatik's improved wearability and premium feel at its price point.

From video reviewers

The Bauhaus design is a strength. The value proposition is a weakness.

At a glance

11 of 29 specs differ
Diameter
Khaki Navy Frogman Auto41mm
Naos Pro Automatik38mm
Power Reserve
Khaki Navy Frogman Auto80h
Naos Pro Automatik42h
Water Resistance
Khaki Navy Frogman Auto300m
Naos Pro Automatik50m
MSRP
Khaki Navy Frogman Auto$1,395
Naos Pro Automatik$755

Full specifications

Case

5 specs
Category
Diver
Dress
Diameter
41mm
38mm
Thickness
13.09mm
9mm
Lug-to-Lug
46mm
42.4mm
Water Resistance
300m
50m

Crystal & Dial

2 specs
Dial Color
Black
Lume
None
Luminova Punkte

Movement

3 specs
Caliber
H-10
Miyota 9015
Power Reserve
80h
42h
Jewels
25

Pricing

1 specs
MSRP
$1,395
$755
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