Side by side
Bremont VulcanvsSeiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Vulcan42mm
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition42mm
Power Reserve
Vulcan40h
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition72h
Water Resistance
Vulcan—
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition300m
MSRP
Vulcan$5,150
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition$1,750
Full specifications
Case
4 specsCategory
Pilot
Diver
Thickness
14.9mm
13.3mm
Lug-to-Lug
—
48.6mm
Water Resistance
—
300m
Crystal & Dial
3 specsAR 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 specsCaliber
—
6R54
Power Reserve
40h
72h
Jewels
25
24
Pricing
1 specsMSRP
$5,150
$1,750
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