Side by side

Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special EditionvsVaer D4 Outerknown Solar Diver

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

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition
SeikoProspex Sea 1970 Heritage Diver's Save the Ocean Special Edition
MSRP $1,350
D4 Outerknown Solar Diver
VaerD4 Outerknown Solar Diver
MSRP $549

At a glance

14 of 29 specs differ
Diameter
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm
D4 Outerknown Solar Diver39mm
Power Reserve
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h
D4 Outerknown Solar Diver40h
Water Resistance
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m
D4 Outerknown Solar Diver200m
MSRP
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350
D4 Outerknown Solar Diver$549

Full specifications

Case

4 specs
Diameter
42.7mm
39mm
Thickness
13.2mm
13.18mm
Lug-to-Lug
46.4mm
46mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Blue
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

4 specs
Caliber
6R35
—
Type
Automatic
Quartz
Power Reserve
70h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$1,350
$549

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