Side by side
Beaufort Permian RiftvsSeiko Prospex Sea 1968 Heritage Diver's GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Permian Rift38mm
Prospex Sea 1968 Heritage Diver's GMT42mm
Power Reserve
Permian Rift42h
Prospex Sea 1968 Heritage Diver's GMT72h
Water Resistance
Permian Rift50m
Prospex Sea 1968 Heritage Diver's GMT200m
MSRP
Permian Rift—
Prospex Sea 1968 Heritage Diver's GMT$1,500
Full specifications
Case
6 specsCategory
—
Diver
Diameter
38mm
42mm
Thickness
10.85mm
12.9mm
Lug-to-Lug
45mm
48.6mm
Lug Width
—
20mm
Water Resistance
50m
200m
Crystal & Dial
3 specsAR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
HZ5000A
6R54
Power Reserve
42h
72h
Jewels
25
24
Pricing
1 specsMSRP
—
$1,500
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