Side by side

Hamilton American Classic Intra-Matic AutovsSternglas Naos Pro Automatik

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

American Classic Intra-Matic Auto
HamiltonAmerican Classic Intra-Matic Auto
MSRP $1,275
Naos Pro Automatik
SternglasNaos Pro Automatik
MSRP $755

At a glance

9 of 29 specs differ
Diameter
American Classic Intra-Matic Auto40mm
Naos Pro Automatik38mm
Power Reserve
American Classic Intra-Matic Auto80h
Naos Pro Automatik42h
Water Resistance
American Classic Intra-Matic Auto50m
Naos Pro Automatik50m
MSRP
American Classic Intra-Matic Auto$1,275
Naos Pro Automatik$755

Full specifications

Case

3 specs
Diameter
40mm
38mm
Thickness
10.95mm
9mm
Lug-to-Lug
46mm
42.4mm

Crystal & Dial

2 specs
Dial Color
White
Lume
None
Luminova Punkte

Movement

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

Pricing

1 specs
MSRP
$1,275
$755

Follow this matchup

Get a note when Hamilton American Classic Intra-Matic Auto vs Sternglas Naos Pro Automatik gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Hamilton American Classic Intra-Matic Auto

Owners widely praise the Hamilton American Classic Intra-Matic Auto for its thinness, perfect size, and vintage charm, with some preferring its contrasting tachymeter and larger subdials. One owner notes the rotor can be quite loud. The Hamilton American Classic Intra-Matic Auto is considered by some to be the best watch with a 2892 movement for the price. Overall, owners rate the Hamilton American Classic Intra-Matic Auto highly for its vintage charm and wearability at the price.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.