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Seiko Prospex Sea 1968 Heritage Diver's GMT WatchvsVentus Watches Northstar

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

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Prospex Sea 1968 Heritage Diver's GMT Watch
SeikoProspex Sea 1968 Heritage Diver's GMT Watch
MSRP $1,700
Northstar
Ventus WatchesNorthstar
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At a glance

11 of 29 specs differ
Diameter
Prospex Sea 1968 Heritage Diver's GMT Watch42mm
Northstar40mm
Power Reserve
Prospex Sea 1968 Heritage Diver's GMT Watch72h
Northstar—
Water Resistance
Prospex Sea 1968 Heritage Diver's GMT Watch300m
Northstar300m
MSRP
Prospex Sea 1968 Heritage Diver's GMT Watch$1,700
Northstar—

Full specifications

Case

4 specs
Category
Diver
—
Diameter
42mm
40mm
Thickness
13.3mm
13mm
Lug-to-Lug
48.6mm
45mm

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
—
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
6R54
Seiko NH35
Power Reserve
72h
—
Jewels
24
25

Pricing

1 specs
MSRP
$1,700
—
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