Side by side

Sternglas LumatikvsSternglas Naos Pro GMT Automatik

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

Lumatik
SternglasLumatik
MSRP $539
Naos Pro GMT Automatik
SternglasNaos Pro GMT Automatik
MSRP $863

At a glance

7 of 29 specs differ
Diameter
Lumatik38mm
Naos Pro GMT Automatik38mm
Power Reserve
Lumatik60h
Naos Pro GMT Automatik42h
Water Resistance
Lumatik50m
Naos Pro GMT Automatik50m
MSRP
Lumatik$539
Naos Pro GMT Automatik$863

Full specifications

Case

3 specs
Category
Sport
GMT
Thickness
12mm
11mm
Lug-to-Lug
43mm
42mm

Crystal & Dial

1 specs
Lume
Luminova weiß und orange
Luminova Punkte

Movement

2 specs
Caliber
Miyota 8315
Miyota 9075
Power Reserve
60h
42h

Pricing

1 specs
MSRP
$539
$863

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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.

Sternglas Lumatik

Owners praise the Sternglas Lumatik for its playful Bauhaus design, fresh color palette, and unique bicolored lume. Reviewers highlight its comfortable 38mm case and a 60-hour power reserve. The Miyota 8315 movement is noted as less robust than premium options. On balance, owners and reviewers rate the Sternglas Lumatik highly for its fun design and distinctive lume at its price point.

Sternglas Naos Pro GMT Automatik

Owners report the Sternglas Naos can feel underwhelming with a cheap feel and hands resembling office printer output, with some finding it wears smaller than expected and looks like a toy, though others appreciate its understated design. Reviewers highlight the Argo Automatic variant as a compelling sub-€400 mechanical watch with a colorful dial and practical date wheel, suitable for new collectors, featuring a 38mm case and a Miyota 8215 movement. On balance, the consensus is that the Sternglas Naos offers a mixed ownership experience, with its value proposition and entry-level appeal being its strongest points for some.

From video reviewers

The Sternglas Naos Pro GMT Automatik features a clean Bauhaus design that sets it apart from other GMT watches. A notable weakness is the watch's bezel action, which is not as smooth as some reviewers would have liked. Reviewers disagree on the watch's case size, with one reviewer stating it's slightly larger than the original Naos Automatic, while another reviewer doesn't mention this aspect at all.

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