Side by side
Bremont VulcanvsSheffield 1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Vulcan42mm
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)38mm
Power Reserve
Vulcan40h
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)—
Water Resistance
Vulcan—
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)200m
MSRP
Vulcan$5,150
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)$223
Full specifications
Case
5 specsCategory
Pilot
Diver
Diameter
42mm
38mm
Thickness
14.9mm
12.8mm
Lug-to-Lug
—
46mm
Water Resistance
—
200m
Crystal & Dial
1 specsDial Color
Regular length (15cm - 19cm wrist size)
Blue
Movement
2 specsCaliber
—
Seiko NH35
Power Reserve
40h
—
Pricing
1 specsMSRP
$5,150
$223
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