Side by side

Citizen ATTESAvsSeiko Astron GPS Solar 2026 Limited Edition

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

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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.

Citizen ATTESA

Citizen ATTESA is widely praised for its advanced features like satellite GPS and solar charging, nearly indestructible Duratect finishing, and a competitive price point for its capabilities. Owners consistently highlight the durable Super Titanium case and sapphire crystal, with one noting no scratches after three years. The integrated bracelet is generally found comfortable, featuring double-hinged links and convenient micro-adjustment systems, though some find the titanium bracelet feels light or flimsy and the clasp has limited adjustment. Reviewers and owners point to the beautiful brushed angled lugs and mix of brushed and polished facets on the case, along with applied hour markers with polished edges on the dial. However, the finishing on the hands is considered a weak point by one owner, with rough edges visible at certain angles, and some find certain dial elements like city names and offset rings redundant.

Seiko Astron GPS Solar 2026 Limited Edition

The Seiko Astron GPS Solar 2026 Limited Edition is noted for its advanced GPS timekeeping that automatically updates time and date via satellite signals, powered by light to eliminate battery changes. Owners appreciate its design and texture, and the legible dial despite its complexity, with one owner preferring its less overloaded appearance over other Astron models. However, the GPS function requires a clear outdoor line-of-sight to the sky for reception, which can be an issue indoors or in dense urban environments, and DST is not implemented. The watch is priced over $2,000, and while it features a perpetual calendar, it only displays the date. Overall, owners and reviewers find the Seiko Astron GPS Solar 2026 Limited Edition a functional and appealing watch, particularly for its automatic timekeeping and solar power, though its GPS reception limitations and price point are noted considerations.

At a glance

12 of 29 specs differ
Diameter
ATTESA40.6mm
Astron GPS Solar 2026 Limited Edition41.2mm
Power Reserve
ATTESA
Astron GPS Solar 2026 Limited Edition
Water Resistance
ATTESA100m
Astron GPS Solar 2026 Limited Edition100m
MSRP
ATTESA$1,195
Astron GPS Solar 2026 Limited Edition$2,400

Full specifications

Case

5 specs
Diameter
40.6mm
41.2mm
Thickness
0mm
12mm
Lug-to-Lug
0mm
48.6mm
Lug Width
0mm
14mm
Material
Super Titanium
Titanium

Crystal & Dial

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

Movement

3 specs
Caliber
Citizen H145
Seiko 3X62
Type
Solar
Quartz
Jewels
0
10

Pricing

1 specs
MSRP
$1,195
$2,400
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