Side by side

Marin Instruments Steel Skin-Diver SvsSeiko 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.

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Steel Skin-Diver S
Marin InstrumentsSteel Skin-Diver S
MSRP $1,295
See the full Steel Skin-Diver S
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition
SeikoProspex Sea 1968 Heritage Diver's GMT Watch Limited Edition
MSRP $1,750
See the full Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition
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Buy from Seiko ↗
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At a glance

15 of 29 specs differ
Diameter
Steel Skin-Diver S39mm
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition42mm
Power Reserve
Steel Skin-Diver S—
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition72h
Water Resistance
Steel Skin-Diver S200m
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition300m
MSRP
Steel Skin-Diver S$1,295
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition$1,750

Full specifications

Case

7 specs
Category
—
Diver
Diameter
39mm
42mm
Thickness
0mm
13.3mm
Lug-to-Lug
0mm
48.6mm
Lug Width
0mm
20mm
Material
—
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

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

Movement

3 specs
Caliber
Sellita SW200-1
Seiko 6R54
Power Reserve
0h
72h
Jewels
0
24

Pricing

1 specs
MSRP
$1,295
$1,750
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