Side by side

Lorier Astra Cosmic BluevsSternglas Naos Solar

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

Astra Cosmic Blue
LorierAstra Cosmic Blue
MSRP $499
Naos Solar
SternglasNaos Solar
MSRP $323
What people say

Owners + reviewers, side by side

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

Lorier Astra Cosmic Blue

Owners widely praise the Lorier Astra Cosmic Blue for its beautiful, vintage 1960s aesthetic and comfortable 36mm size, fitting well even after initial adjustment. Some community members appreciate its clean lines and attractive design, though a few wish for more variation in the brand's case and bracelet designs across its models. Overall, owners rate the Lorier Astra Cosmic Blue highly for its stunning, dressy vintage appeal and wearability.

Sternglas Naos Solar

Owners widely praise the Sternglas Naos Solar for its elegant Bauhaus-inspired minimalist dial, slim profile, and value for money. The scratch-resistant curved sapphire crystal and functional date mechanism are noted as durable features, with one owner reporting good wear over a year. The solar power and accuracy are highlighted as practical advantages over automatic movements, which some find loud. However, opinions are split, with some owners finding the watch underwhelming and cheap-looking, like a toy, while others love its appearance in person and its clean, appealing design as a smartwatch alternative. The stock leather strap is described as decent but basic and potentially short for larger wrists, with one owner advising a third-party replacement for durability. One owner of a different variant noted the date font is too small to be useful.

At a glance

12 of 29 specs differ
Diameter
Astra Cosmic Blue36mm
Naos Solar38mm
Power Reserve
Astra Cosmic Blue40h
Naos Solar
Water Resistance
Astra Cosmic Blue50m
Naos Solar50m
MSRP
Astra Cosmic Blue$499
Naos Solar$323

Full specifications

Case

5 specs
Category
Field
Dress
Diameter
36mm
38mm
Thickness
10mm
Lug-to-Lug
42mm
Lug Width
18mm
20mm

Crystal & Dial

2 specs
Dial Color
Blue
Lume
None
Luminova Punkten

Movement

4 specs
Caliber
Seiko VJ76
Type
Automatic
Solar
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$499
$323
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