Side by side

Seiko AstronvsVaer G2 Apocalypse GMT

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

Astron
SeikoAstron
MSRP $2,500
G2 Apocalypse GMT
VaerG2 Apocalypse GMT
MSRP $399

At a glance

12 of 29 specs differ
Diameter
Astron42mm
G2 Apocalypse GMT39mm
Power Reserve
Astron40h
G2 Apocalypse GMT40h
Water Resistance
Astron100m
G2 Apocalypse GMT150m
MSRP
Astron$2,500
G2 Apocalypse GMT$399

Full specifications

Case

6 specs
Diameter
42mm
39mm
Thickness
12.4mm
10.8mm
Lug-to-Lug
49.5mm
46mm
Lug Width
14mm
20mm
Material
Titanium
316L Stainless Steel
Water Resistance
100m
150m

Crystal & Dial

3 specs
AR Coating
Super-clear coating
Inner
Dial Color
Black
Steel
Lume
LumiBrite on hands and index(es)
None

Movement

2 specs
Caliber
5X83
Ronda 515 GMT
Jewels
14
25

Pricing

1 specs
MSRP
$2,500
$399

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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.

Vaer G2 Apocalypse GMT

Owners praise the Vaer G2 Apocalypse GMT's well-executed proportions and smooth GMT bezel action. One owner reports quality control issues such as misaligned hands and dust under the crystal, attributing these to the sub-$500 price point. The watch features a caller-style quartz movement for quick-set date adjustment and its lume is functional, though noted as a step below other models. Overall, owners find the Vaer G2 Apocalypse GMT offers good value for its price, despite potential quality control concerns.

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