Side by side

Seiko Prospex SeavsZero West AV1 Vulcan

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

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Prospex Sea
SeikoProspex Sea
MSRP $625
AV1 Vulcan
Zero WestAV1 Vulcan
MSRP $4,750
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Buy from Zero West ↗
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At a glance

12 of 29 specs differ
Diameter
Prospex Sea43.8mm
AV1 Vulcan42mm
Power Reserve
Prospex Sea41h
AV1 Vulcan62h
Water Resistance
Prospex Sea200m
AV1 Vulcan100m
MSRP
Prospex Sea$625
AV1 Vulcan$4,750

Full specifications

Case

5 specs
Category
Diver
—
Diameter
43.8mm
42mm
Thickness
12.8mm
13.7mm
Lug-to-Lug
48.7mm
46mm
Water Resistance
200m
100m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
—
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
4R35
Sellita SW500
Power Reserve
41h
62h
Jewels
23
25

Pricing

1 specs
MSRP
$625
$4,750
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