Aigi Watches Midnight SunvsSeiko Essentials Tank
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Midnight Sun

Essentials Tank
Diameter
28mm
26mm
Lug-to-Lug
n/a
34.8mm
Thickness
6.4mm
6.4mm
Water Resistance
50m
50m
MSRP
$186
lowest
$365
Movement
Quartz
Seiko 4N30
Case
4 specsCrystal & Dial
2 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Aigi Watches Midnight Sun is praised by some for its dial's triangular texture, which catches light beautifully and offers more character than photos suggest, reminiscent of Grand Seiko dials. However, owners are split on its dimensions, with some criticizing a 43mm diameter and 49mm lug-to-lug as chunky, while others find the specs and looks fair for the $199 Kickstarter price, especially for a first automatic watch. One owner reported receiving the watch with a Miyota 9015 movement upgrade. On balance, owners rate the Aigi Watches Midnight Sun positively for its attractive dial at the price, provided the financial outlay is not significant.
The Seiko Essentials Tank (Ladies) is praised for its clean, simple, and versatile design, fitting well with casual outfits. Owners note the complete minute markings on the dial enhance legibility. The Seiko Essentials line, including this model, is considered to offer great value with reliable quartz movements. On balance, owners rate the Seiko Essentials Tank (Ladies) highly for its appealing design and value proposition.
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