Side by side

Hamilton American Classic Intra-Matic AutovsSternglas Naos Großdatum

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

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.

From video reviewers

The vintage-inspired design with classic panda dial and dual-register chronograph layout captures authentic racing watch aesthetics from the mid-century era. The automatic chronograph movement delivers reliable timekeeping in a package that honors Hamilton's heritage without modern complications.

Sternglas Naos Großdatum

The Sternglas Naos Großdatum is praised for its Bauhaus aesthetic and value, with one owner finding it an affordable alternative to other designs. However, some owners report it feels underwhelming and cheap, with a printed-on face, small font, and toy-like hands, and find the strap to be of poor quality. The watch features a 38mm stainless steel case, an Alabaster dial with beige LumiNova, and a Seiko TMI VJ76 quartz movement rated for -20/+20 seconds per month. On balance, owners and reviewers are divided, with the primary point of contention being the perceived quality and aesthetic execution of the Sternglas Naos Großdatum.

At a glance

10 of 29 specs differ
Diameter
American Classic Intra-Matic Auto40mm
Naos Großdatum38mm
Power Reserve
American Classic Intra-Matic Auto80h
Naos Großdatum
Water Resistance
American Classic Intra-Matic Auto50m
Naos Großdatum50m
MSRP
American Classic Intra-Matic Auto$1,275
Naos Großdatum$323

Full specifications

Case

3 specs
Diameter
40mm
38mm
Thickness
10.95mm
10mm
Lug-to-Lug
0mm
42mm

Crystal & Dial

2 specs
Dial Color
White
Lume
None
Luminova Punkten

Movement

4 specs
Caliber
H-10
Seiko VJ76
Type
Automatic
Quartz
Power Reserve
80h
Jewels
0

Pricing

1 specs
MSRP
$1,275
$323
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