Seiko CouturavsUndone Vintage Arctic Blue

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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.

Seiko Coutura at true scale

Coutura

Undone Vintage Arctic Blue at true scale

Vintage Arctic Blue

Diameter

42mm

40mm

Lug-to-Lug

50.2mm

n/a

Thickness

11.8mm

lowest

12.7mm

Water Resistance

100m

highest

30m

MSRP

$550

$265

lowest

Movement

Seiko 8T63

Seiko VK64

Case

5 specs
Diameter
42mm
40mm
Thickness
11.8mm
12.7mm
Lug-to-Lug
50.2mm
n/a
Lug Width
20mm
n/a
Water Resistance
100m
30m

Crystal & Dial

3 specs
Crystal
Sapphire
K1
Dial Color
n/a
n/a
Lume
LumiBrite on hands and index(es)
None

Movement

1 specs
Caliber
Seiko 8T63
Seiko VK64

Pricing

1 specs
MSRP
$550
$265
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