Side by side

Bremont VulcanvsSeiko Astron

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

Vulcan
BremontVulcan
MSRP $5,150
Astron
SeikoAstron
MSRP $3,100

At a glance

15 of 29 specs differ
Diameter
Vulcan42mm
Astron44.1mm
Power Reserve
Vulcan40h
Astron40h
Water Resistance
Vulcan—
Astron100m
MSRP
Vulcan$5,150
Astron$3,100

Full specifications

Case

7 specs
Category
Pilot
Chronograph
Diameter
42mm
44.1mm
Thickness
14.9mm
14.4mm
Lug-to-Lug
—
50mm
Lug Width
20mm
14mm
Material
Stainless Steel
Titanium
Water Resistance
—
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Super-clear coating
Dial Color
Regular length (15cm - 19cm wrist size)
Black
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
—
5X83
Type
Automatic
Quartz
Jewels
25
14

Pricing

1 specs
MSRP
$5,150
$3,100

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