Side by side

Seiko AstronvsTissot Classic Dream

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

Astron
SeikoAstron
MSRP $2,500
Classic Dream
TissotClassic Dream
MSRP $350

At a glance

13 of 29 specs differ
Diameter
Astron42mm
Classic Dream42mm
Power Reserve
Astron40h
Classic Dream40h
Water Resistance
Astron100m
Classic Dream50m
MSRP
Astron$2,500
Classic Dream$350

Full specifications

Case

6 specs
Category
GMT
Dress
Thickness
12.4mm
8.05mm
Lug-to-Lug
49.5mm
42mm
Lug Width
14mm
22mm
Material
Titanium
Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

4 specs
AR Coating
Super-clear coating
Inner
Dial Color
Black
White
Indices
Applied
Roman
Lume
LumiBrite on hands and index(es)
None

Movement

2 specs
Caliber
5X83
11 1/2'''
Jewels
14
25

Pricing

1 specs
MSRP
$2,500
$350

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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.

Seiko Astron

Owners widely praise the Seiko Astron for its spectacular technology, solar-powered quartz movement, and GPS time synchronization, making it a convenient grab-and-go option. The watch is frequently noted for its comfortable and lightweight titanium build, with some models featuring well-finished cases and robust ceramic bezels. Reviewers and owners alike highlight the dial's dynamic and shiny appearance, with textured hour markers and high-contrast edges. Accuracy is generally considered good, with figures ranging from +/- 15 seconds per month to within 1/2 second per day, easily corrected by GPS signal. However, some owners note that DST requires manual adjustment and that automatic time syncing depends on proximity to radio wave towers. The price point is a concern for some, who feel it competes with luxury watches without the same aesthetic appeal. One owner pointed out minimal lume and a slight misalignment of the minute hand on their model.

Tissot Classic Dream

The Tissot Classic Dream is widely praised for its exceptional value, with owners and reviewers citing its Swiss movement, sapphire crystal, and traditional design as key strengths. Its thin 8.1mm profile and 42mm case are noted for excellent wearability, and the white dial with Roman numerals is described as dazzling. Some owners express a desire for an automatic movement and higher water resistance, while others prefer a smaller 38mm case size. The silver dial's indexes are flagged as less visible due to the absence of luminescent treatment. Overall, owners and reviewers consider the Tissot Classic Dream a standout value proposition for its dressy aesthetic and Swiss-made components.

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