Side by side

Bremont VulcanvsSeiko Prospex Sea

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

Vulcan
BremontVulcan
MSRP $5,150
Prospex Sea
SeikoProspex Sea

At a glance

11 of 29 specs differ
Diameter
Vulcan42mm
Prospex Sea42mm
Power Reserve
Vulcan40h
Prospex Sea72h
Water Resistance
Vulcan—
Prospex Sea300m
MSRP
Vulcan$5,150
Prospex Sea—

Full specifications

Case

4 specs
Category
Pilot
Diver
Thickness
14.9mm
13.3mm
Lug-to-Lug
—
48.6mm
Water Resistance
—
300m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Regular length (15cm - 19cm wrist size)
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
—
6R54
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$5,150
—

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