Side by side

Seiko CouturavsSunrex 321

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

Coutura
SeikoCoutura
MSRP $525
321
Sunrex321
MSRP $600
What people say

Owners + reviewers, side by side

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

Seiko Coutura

Owners widely report the Seiko Coutura's wear-resistant metal treatments maintain their appearance over years of ownership. The watch is praised for its solar power and perpetual calendar features, with some owners finding its weight and appearance captivating. However, opinions on its styling are divided, with some finding it gaudy or too busy, while others consider it beautiful and a fun departure from minimalist designs. Some owners express dissatisfaction with the proprietary bracelet. One owner notes the solar power reserve requires constant light exposure. Overall, owners rate the Seiko Coutura well for its durable finish and useful solar and perpetual calendar complications, despite polarizing styling.

Sunrex 321

The compact 37mm case size is a strength. The watch offers versatility with included FKM rubber and leather straps.

At a glance

11 of 29 specs differ
Diameter
Coutura44mm
32138.6mm
Power Reserve
Coutura40h
32140h
Water Resistance
Coutura100m
321100m
MSRP
Coutura$525
321$600

Full specifications

Case

6 specs
Category
Dress
Diameter
44mm
38.6mm
Thickness
11.8mm
14mm
Lug-to-Lug
46mm
43.5mm
Lug Width
12mm
20mm
Material
Stainless Steel
Aluminum

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
LumiBrite on hands and index(es)
None

Movement

2 specs
Caliber
V198
Epson VS76A
Type
Quartz
Solar

Pricing

1 specs
MSRP
$525
$600
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